Organization / Program Name(s) Located In
OFSC District 7Bracebridge
O.U.R. ClubBarrie
Oak TerraceOrillia
Oakdale Child and Family Services, Oakdale Child and Family Service Inc.Springwater
Oake (Dr Thomas), Gravenhurst, ChiropractorGravenhurst
Oasis Centre des femmesToronto
Oasis Dental Hygiene Services, Mobile ServiceParry Sound
Obtaining a Birth Certificate - Births Outside of Canada - OverviewCanada
Obtaining a Birth Certificate - Births Outside of Ontario - OverviewCanada
Obtaining a copy of a Certificate of Divorce DecreeOntario
OCASI - Ontario Council of Agencies Serving ImmigrantsToronto
OCASI - Ontario Council of Agencies Serving Immigrants, CitizenshipCounts.caToronto
OCASI - Ontario Council of Agencies Serving Immigrants, NewYouth.caToronto
OCASI - Ontario Council of Agencies Serving Immigrants, Settlement.OrgToronto
OCASI - Ontario Council of Agencies Serving Immigrants, WelcomeOntario.caToronto
OCD NorthBarrie
Of Rack and RoomBluewater
Office of the Fire Marshal, Gravenhurst, Public Safety Training Division - Ontario Fire College Resource CentreGravenhurst
Ogemawahj Tribal Council, Ogemawahj Tribal Training and Economic Resources, Rama - 5984 Rama RdChippewas of Rama First Nation Unceded
Ogemawahj Tribal Council, Rama - 5984 Rama RdChippewas of Rama First Nation Unceded
Old Millbrook School Family Centre, Millbrook, EarlyON Child and Family CentreMillbrook
Older Women's Network, Peterborough - Mailing AddressPeterborough
Oliphant Young at Heart Senior's ClubSouth Bruce Peninsula
Olivet Baptist ChurchMeaford
Ombudsman for Banking Services and Investments, TorontoToronto Downtown
Ombudsman OntarioToronto
Ombudsman Ontario, Children and Youth UnitToronto
Omemee Blooms Garden Club, Omemee and District Horticultural SocietyKawartha Lakes
Omemee Children's CentreOmemee
Omemee Food BankKawartha Lakes
OMNI Health Care, Frost Manor Long Term Care FacilityLindsay
On My List Senior Assist, Mobile ServiceClearview (Simcoe County)
On Solid Ground, Autism & Behaviour ServicesBarrie
Once Upon a ChildBarrie
ONE CARE Home & Community Support Services, ClintonClinton
ONE CARE Home & Community Support Services, Clinton, Adult Day ServicesClinton
ONE CARE Home & Community Support Services, Clinton, EasyRide TransportationClinton
ONE CARE Home & Community Support Services, Clinton, Home HelpClinton
ONE CARE Home & Community Support Services, Clinton, Meals on WheelsClinton
ONE CARE Home & Community Support Services, Clinton, Reassurance ServicesClinton
ONE CARE Home & Community Support Services, Exeter, Adult Day ServicesExeter
ONE CARE Home & Community Support Services, Exeter, EasyRide TransportationExeter
ONE CARE Home & Community Support Services, Exeter, Home HelpExeter
ONE CARE Home & Community Support Services, Exeter, Meals on WheelsExeter
ONE CARE Home & Community Support Services, ExeterExeter
ONE CARE Home & Community Support Services, Exeter, Reassurance ServicesExeter
ONE CARE Home & Community Support Services, Grand Bend, Adult Day ServicesGrand Bend
ONE CARE Home & Community Support Services, Huron County - Mailing Address Only, Seniors' Centre Without WallsNorth Huron
ONE CARE Home & Community Support Services, Huron County, Diner's ClubHuron County
ONE CARE Home & Community Support Services, Mailing Address Only, Assisted LivingHuron County
ONE CARE Home & Community Support Services, Stratford, Dining for SeniorsStratford
ONE CARE Home & Community Support Services, Stratford, EasyRide TransportationStratford
ONE CARE Home & Community Support Services, Stratford, Exercise & Wellness ProgramsStratford
ONE CARE Home & Community Support Services, Stratford, Home At LastStratford
ONE CARE Home & Community Support Services, Stratford, Home HelpStratford
ONE CARE Home & Community Support Services, Stratford, Meals on WheelsStratford
ONE CARE Home & Community Support Services, StratfordStratford
ONE CARE Home & Community Support Services, Stratford, Reassurance ServicesStratford
ONE CARE Home & Community Support Services, Wingham, Adult Day ServicesWingham
ONE CARE Home & Community Support Services, Wingham, Dining for SeniorsWingham
ONE CARE Home & Community Support Services, Wingham, EasyRide TransportationWingham
ONE CARE Home & Community Support Services, WinghamWingham
ONE CARE Home & Community Support Services, Wingham, Reassurance ServicesWingham
One Church BarrieBarrie
One City PeterboroughPeterborough
One Community, Collingwood, Family Christmas DinnerCollingwood
One Community, Collingwood, Free Thanksgiving DinnerCollingwood
One Kids Place Children's Treatment Centre, Huntsville, Autism Services, Speech-Language, Physiotherapy, Occupational TherapyHuntsville
One Kids Place Children's Treatment Centre, Parry Sound, Child and Youth Rehabilitation ServicesParry Sound
One Parent Families Association of CanadaAjax
One Roof, MidlandMidland
Onstage Performance GroupBarrie
Ontario Aboriginal Housing Services, Peterborough, Southeastern Ontario Property Management OfficePeterborough
Ontario Addiction Treatment Centres, Parry Sound ClinicParry Sound
Ontario Addiction Treatment Centres, Lindsay ClinicLindsay
Ontario Addiction Treatment Centres, Alliston OfficeNew Tecumseth
Ontario Addiction Treatment Centres, BracebridgeBracebridge
Ontario Addiction Treatment Centres, Collingwood ClinicCollingwood
Ontario Addiction Treatment Centres, HuntsvilleHuntsville
Ontario Addiction Treatment Centres, Owen SoundOwen Sound
Ontario Addiction Treatment Centres, Peterborough ClinicPeterborough
Ontario Addiction Treatment Centres, Peterborough ClinicPeterborough
Ontario Addiction Treatment Centres, Port Hope ClinicPort Hope (Municipality of)
Ontario Association of Optometrists, Toronto - Adelaide St E, Eye See...Eye LearnToronto Downtown Central
Ontario Association of OrthodontistsToronto Downtown
Ontario Beekeepers Association, Peterborough - Mailing Address, Central Ontario Beekeepers AssociationPeterborough
Ontario Camps AssociationToronto
Ontario Canola Growers' AssociationMarkdale
Ontario Civilian Police CommissionToronto
Ontario Clean Water Agency, Georgian Bay Highlands PlantSpringwater
Ontario Coachway, Belleville, Northumberland Shuttle ServiceBelleville
Ontario Court of Justice, Orangeville, Provincial Offences Court OfficeOrangeville
Ontario Dental AssociationToronto Downtown North
Ontario DriveTest Centre, Lindsay Office, Lindsay DriveTest CentreLindsay
Ontario Educational Leadership Centre 
Ontario Energy BoardToronto
Ontario Energy Board, Central Hub, Ontario Electricity Support ProgramOntario
Ontario Energy Board (Central East)Collingwood
Ontario Energy Board (Central East), Central East Ontario - No Physical Address, Low-Income Energy Assistance Program (LEAP) - Central East Application Sites 
Ontario English Catholic Teachers Association. Simcoe Muskoka UnitBarrie
Ontario Federation for Cerebral PalsyNorth York Central
Ontario Federation of AgricultureGuelph
Ontario Federation of Anglers and HuntersPeterborough
Ontario Federation of Anglers and Hunters, Mobile Service, TackleShare ProgramPeterborough
Ontario Federation of Anglers and Hunters, Invading Species Awareness ProgramPeterborough
Ontario Federation of Anglers and Hunters, Mario Cortellucci Hunting & Fishing Heritage CentrePeterborough
Ontario Federation of Anglers and Hunters, Shimano Fish PondPeterborough
Ontario Federation of Snowmobile ClubsBarrie
Ontario Federation of Snowmobile Clubs, Mailing AddressBarrie
Ontario Federation of Snowmobile Clubs, Simcoe County, Mid Ontario Snowmobile TrailsTay
Ontario Federation of Teaching ParentsOntario
Ontario Health - Trillium Gift of Life NetworkToronto Downtown Central
Ontario Home Health, CollingwoodCollingwood
Ontario Home HealthStratford
Ontario Hooking Craft Guild, Mailing AddressMinesing
Ontario Human Rights Commission, 180 Dundas St WToronto Downtown
Ontario Incontinence SuppliesNew Tecumseth
Ontario Liberal Party, Barrie-Innisfil Provincial Electoral District AssociationBarrie
Ontario Liberal Party, No Physical Address, Barrie-Springwater-Oro-Medonte Provincial Electoral District AssociationBarrie
Ontario Long Term Care AssociationToronto
Ontario Medical Imaging, Orillia, Memorial Avenue X-ray and UltrasoundOrillia
Ontario Medical Imaging, MidlandMidland
Ontario Medical Imaging, Orillia, Ontario Breast Screening ProgramOrillia
Ontario Ministry of Natural Resources and Forestry, Ontario Federation of Anglers & Hunters - Ontario Hunter Education ProgramPeterborough
Ontario Motor Vehicle Industry CouncilToronto
Ontario Museum AssociationToronto Downtown
Ontario NatureToronto Downtown
Ontario Northland, Bracebridge, Ticket agent, BracebridgeBracebridge
Ontario Northland, Gravenhurst, Ticket agent, GravenhurstGravenhurst
Ontario Northland, Huntsville, Ticket agent, HuntsvilleHuntsville
Ontario Northland, Parry Sound, Bus Stop, Parry SoundParry Sound
Ontario Northland / Hammond Coach Line, OrilliaOrillia
Ontario Nurses' Association, Orillia, Regional OfficeOrillia
Ontario Parents Advocating for Children with CancerBarrie
Ontario Parole Board, Victim SupportToronto
Ontario Poison CentreToronto Downtown Central
Ontario Provincial Police, Orillia - Memorial, General HeadquartersOrillia
Ontario Provincial Police, Alliston, Nottawasaga DetachmentAlliston
Ontario Provincial Police, Bracebridge, Bracebridge DetachmentBracebridge
Ontario Provincial Police, Brighton - Dundas St, Northumberland Detachment - Brighton StationBrighton
Ontario Provincial Police, Burk's Falls, Almaguin Highlands DetachmentBurk's Falls
Ontario Provincial Police, Campbellford - Industrial Dr, Northumberland Detachment - Campbellford StationCampbellford
Ontario Provincial Police, Chatsworth, Grey Bruce DetachmentChatsworth
Ontario Provincial Police, Clarksburg, Collingwood and The Blue Mountains DetachmentClarksburg
Ontario Provincial Police, Clinton, Huron County DetachmentClinton
Ontario Provincial Police, Cobourg - Division St, Northumberland Detachment - Cobourg StationCobourg
Ontario Provincial Police, Collingwood, Collingwood and The Blue Mountains DetachmentCollingwood
Ontario Provincial Police, Collingwood, Project Safe TradeCollingwood
Ontario Provincial Police, Huntsville, Huntsville DetachmentHuntsville
Ontario Provincial Police, Kincardine, South Bruce DetachmentKincardine (Town of)
Ontario Provincial Police, Lindsay - Angeline St N, City of Kawartha Lakes DetachmentLindsay
Ontario Provincial Police, Midland Satellite Office, Southern Georgian Bay DetachmentMidland
Ontario Provincial Police, Minden - Hwy 35, Haliburton Highlands DetachmentMinden
Ontario Provincial Police, OPP Satellite Office - Penetanguishene, Penetanguishene Satellite OfficePenetanguishene
Ontario Provincial Police, Orillia - Hurtubise Dr, Central Region OfficeOrillia
Ontario Provincial Police, Orillia - Memorial, OPP MuseumOrillia
Ontario Provincial Police, Orillia - Memorial, Youth FoundationOrillia
Ontario Provincial Police, Orillia - University Ave, Orillia DetachmentOrillia
Ontario Provincial Police, Parry Sound, West Parry Sound DetachmentParry Sound
Ontario Provincial Police, Peterborough, Peterborough County DetachmentPeterborough
Ontario Provincial Police, Peterborough, Peterborough County Detachment - Community PolicingPeterborough
Ontario Provincial Police, Powassan, Powassan DetachmentPowassan
Ontario Provincial Police, Sebringville, Perth County DetachmentSebringville
Ontario Provincial Police, Shelburne, Dufferin DetachmentShelburne
Ontario Provincial Police, Southern Georgian Bay Detachment - Midland Office, Southern Georgian Bay DetachmentMidland
Ontario Provincial Police, Wasaga Beach, Huronia West DetachmentWasaga Beach
Ontario Public Interest Research Group, PeterboroughPeterborough
Ontario Registered Music Teachers Association, No Physical AddressBarrie
Ontario Science CentreToronto Downtown
Ontario Secondary School Teachers' Federation, Barrie, Simcoe County District 17Barrie
Ontario Senior Games Association, District 28 - Simcoe CountySimcoe County
Ontario Senior Games Association, District 12 55+ Seniors Games - Northumberland County, District 12 55+ Senior GamesCobourg
Ontario Shores Centre for Mental Health Sciences, Lindsay - Lindsay St S, Kawartha Lakes Community ClinicLindsay
Ontario Snow Resorts AssociationCollingwood
Ontario Society for the Prevention of Cruelty to Animals, Bracebridge, Muskoka Animal CentreBracebridge
Ontario Society for the Prevention of Cruelty to Animals, OrilliaOrillia
Ontario SPCA, Orangeville and District Animal CentreOrangeville
Ontario SPCA and Humane Society, Barrie - 91 Patterson Rd, Ontario SPCA - Barrie Animal CentreBarrie
Ontario SPCA and Humane Society, Barrie - 91A Patterson Rd, Marion Vernon Memorial Animal ClinicBarrie
Ontario SPCA Midland & District Animal Centre, Community Support Services - Animal Centre and AdoptionMidland
Ontario SPCA Midland & District Animal Centre, Midland and District, Off-Leash Dog ParkPort McNicoll
Ontario Speed Skating OvalLakefield
Ontario Student Nutrition Program Grey Bruce, Mailing Address 
Ontario Track 3 Ski Association for the DisabledToronto
Ontario Trails CouncilDeseronto
Ontario Trillium Foundation, TorontoToronto Downtown
Ontario Turtle Conservation CentreSelwyn Township
Ontario Vipassana Centre, Egbert, Dhamma ToranaEssa
Ontario Volunteer Emergency Response Team, No Physical AddressOshawa
Ontario Water Centre (The)Georgina
Ontario Wheelchair Access & Mobility EquipmentOrillia
Ontario Womens Hockey AssociationMississauga
Ontario Woodlot Association, Huron Perth ChapterStratford
Ontario, Ministry of the Solicitor General, Barrie, Probation and Parole Services, BarrieBarrie
Ontario, Ministry of the Solicitor General, Southwest Region - Midhurst, Ontario Fire MarshallSpringwater
Ontario. Elections Ontario, Peterborough - Kawartha, Returning OfficePeterborough
Ontario. Elections Ontario, Returning Office, Northumberland - Peterborough SouthCobourg
Ontario. Members of Provincial Parliament, Bruce-Grey-Owen Sound Riding, Provincial Constituency Office - Rick ByersOwen Sound
Ontario. Members of Provincial Parliament, Simcoe North Riding - Midland Office, Provincial Constituency Office - Jill DunlopMidland
Ontario. Members of Provincial Parliament, Perth-Wellington Riding, Provincial Constituency Office - Matthew RaeStratford
Ontario. Members of Provincial Parliament, Dufferin-Caledon Riding, Provincial Constituency Office - Sylvia JonesOrangeville
Ontario. Members of Provincial Parliament, Barrie - Springwater - Oro-Medonte Riding, Provincial Constituency Office - Doug DowneyBarrie
Ontario. Members of Provincial Parliament, Barrie-Innisfil Riding, Provincial Constituency Office - Andrea KhanjinBarrie
Ontario. Members of Provincial Parliament, Northumberland-Peterborough South Riding - Port Hope Office, Provincial Constituency Office - David Piccini, Northumberland-Peterborough South Riding - Port Hope OfficePort Hope (Municipality of)
Ontario. Members of Provincial Parliament, Parry Sound Muskoka Riding - Bracebridge Office, Provincial Constituency Office - Graydon SmithBracebridge
Ontario. Members of Provincial Parliament, Parry Sound-Muskoka Riding - Parry Sound Office, Provincial Constituency Office - Graydon SmithParry Sound
Ontario. Members of Provincial Parliament, Peterborough-Kawartha Riding, Provincial Constituency Office - Dave SmithPeterborough
Ontario. Members of Provincial Parliament, Provincial Constituency Office - Lindsay, Provincial Constituency Office - Laurie Scott, Provincial Constituency Office - LindsayKawartha Lakes
Ontario. Members of Provincial Parliament, Simcoe Grey Riding - Stayner Office, Provincial Constituency Office - Brian SaundersonStayner
Ontario. Members of Provincial Parliament, Simcoe North Riding - Orillia Office, Provincial Constituency Office - Jill Dunlop, Simcoe North Riding - Orillia OfficeOrillia
Ontario. Members of Provincial Parliament, Simcoe-Grey Riding - Alliston Office, Provincial Constituency Office - Brian Saunderson, Simcoe-Grey Riding - Alliston OfficeNew Tecumseth
Ontario. Members of Provincial Parliament, York-Simcoe Riding, Provincial Constituency Office - Caroline MulroneyEast Gwillimbury
Ontario. Members of Provincial Parliament (Huron Bruce), Huron-Bruce Riding - Blyth Office, Provincial Constituency Office - Lisa ThompsonBlyth
Ontario. Ministry for Seniors and AccessibilityToronto
Ontario. Ministry of Agriculture, Food and Rural Affairs, Brighton, Brighton Resource CentreBrighton
Ontario. Ministry of Agriculture, Food and Rural Affairs [Central East], Clinton, Clinton Resource CentreClinton
Ontario. Ministry of Agriculture, Food and Rural Affairs [Central East], Lindsay Resource Centre, Economic Development ServicesLindsay
Ontario. Ministry of Agriculture, Food and Rural Affairs [Central East], Stratford - Lorne Ave E, Civic Youth Engagement ProjectStratford
Ontario. Ministry of Agriculture, Food and Rural Affairs [Central East], Stratford - Lorne Ave E, Stratford Resource CentreStratford
Ontario. Ministry of Agriculture, Food and Rural Affairs [East Region], Lindsay Resource CentreLindsay
Ontario. Ministry of Children, Community and Social Services, Barrie - 34 Simcoe StBarrie
Ontario. Ministry of Children, Community and Social Services, Goderich, Youth Justice ServicesGoderich
Ontario. Ministry of Children, Community and Social Services, Bracebridge Office, Youth Justice ServicesBracebridge
Ontario. Ministry of Children, Community and Social Services, Orillia, Ontario Disability Support ProgramOrillia
Ontario. Ministry of Children, Community and Social Services, Barrie - 34 Simcoe St, Ontario Disability Support ProgramBarrie
Ontario. Ministry of Children, Community and Social Services, Barrie - 34 Simcoe St, Ontario Disability Support Program - Employment Support ProgramBarrie
Ontario. Ministry of Children, Community and Social Services, Barrie - Bayfield St, Youth Justice DivisionBarrie
Ontario. Ministry of Children, Community and Social Services, Barrie- Ferris Lane, Passport ProgramBarrie
Ontario. Ministry of Children, Community and Social Services, Collingwood, Youth Justice DivisionCollingwood
Ontario. Ministry of Children, Community and Social Services, Huntsville Office, Youth Justice ServicesHuntsville
Ontario. Ministry of Children, Community and Social Services, Huronia Regional Centre Record InformationToronto
Ontario. Ministry of Children, Community and Social Services, Midland, Youth Justice DivisionMidland
Ontario. Ministry of Children, Community and Social Services, Newmarket Office, Special Services at Home and Assistance for Children with Severe DisabilitiesNewmarket
Ontario. Ministry of Children, Community and Social Services, Ontario Autism ProgramToronto
Ontario. Ministry of Children, Community and Social Services, Orillia, Employment and Training Start Up BenefitOrillia
Ontario. Ministry of Children, Community and Social Services, Orillia, Employment SupportsOrillia
Ontario. Ministry of Children, Community and Social Services, Orillia, Youth Justice DivisionOrillia
Ontario. Ministry of Children, Community and Social Services, Oshawa, Assistance for Children with Severe Disabilities and Special Services at Home ProgramOshawa
Ontario. Ministry of Children, Community and Social Services, Owen Sound Office, Ontario Disability Support Program - Income and Employment SupportsOwen Sound
Ontario. Ministry of Children, Community and Social Services, Parry Sound Office, Youth Justice ServicesParry Sound
Ontario. Ministry of Children, Community and Social Services, Peterborough Office, Ontario Disability Support ProgramPeterborough
Ontario. Ministry of Children, Community and Social Services, Peterborough Office, Youth Justice Services, Peterborough OfficePeterborough
Ontario. Ministry of Children, Community and Social Services, Peterborough, Peterborough OfficePeterborough
Ontario. Ministry of Children, Community and Social Services, Post Adoption Disclosure UnitToronto
Ontario. Ministry of Children, Community and Social Services, Stratford, Youth Justice ServicesStratford
Ontario. Ministry of Children, Community and Social Services, Support Services for Male Survivors of Sexual Abuse ProgramToronto
Ontario. Ministry of Children, Community and Social Services. Family Responsibility OfficeToronto
Ontario. Ministry of Children, Community and Social Services. Victim Support LineToronto
Ontario. Ministry of Community and Social Services, Lindsay, Ontario Disability Support ProgramLindsay
Ontario. Ministry of Community and Social Services, Bracebridge Office, Income and Employment Supports - Ontario Disability Support ProgramBracebridge
Ontario. Ministry of Community and Social Services, Stratford, Ontario Disability Support ProgramStratford
Ontario. Ministry of Economic Development and Growth, Simcoe Muskoka OfficeMidhurst
Ontario. Ministry of Economic Development, Job Creation and Trade, PeterboroughPeterborough
Ontario. Ministry of Education, Central East Region, Education Catch Up PaymentsToronto
Ontario. Ministry of Education, Belleville, Sir James Whitney School for the DeafBelleville
Ontario. Ministry of Education, Central East Region, Child Care Quality Assurance and LicensingToronto
Ontario. Ministry of Environment, Conservation and ParksBarrie
Ontario. Ministry of Environment, Conservation and Parks, Awenda Provincial Park, Ontario Parks - Awenda Provincial ParkTiny
Ontario. Ministry of Environment, Conservation and Parks, Barrie OfficeBarrie
Ontario. Ministry of Environment, Conservation and Parks, Georgian Bay Township, Ontario Parks - Six Mile Lake Provincial ParkGeorgian Bay Township
Ontario. Ministry of Environment, Conservation and Parks, Oro-Medonte, Ontario Parks - Bass Lake Provincial ParkOrillia
Ontario. Ministry of Finance, Oshawa, Guaranteed Annual Income System and Ontario Child Care Supplement - Ontario Child BenefitOshawa
Ontario. Ministry of Finance., Oshawa, Retail Sales TaxOshawa
Ontario. Ministry of Government and Consumer Services. Consumer Protection OntarioToronto
Ontario. Ministry of Health, Toronto - University Avenue, Public Health CareToronto Downtown Central
Ontario. Ministry of Health, Etobicoke - Mailing address only, Trillium Drug ProgramEtobicoke
Ontario. Ministry of Health, No physical address, Health Care ConnectToronto Downtown Central
Ontario. Ministry of Health, No physical address, Health Connect OntarioToronto Downtown Central
Ontario. Ministry of Health, No physical address, Ontario's Fertility ProgramToronto Downtown Central
Ontario. Ministry of Health, No physical address, Pharmacy Smoking Cessation ProgramToronto Downtown Central
Ontario. Ministry of Health, No physical address, Sexual Health Infoline Ontario/The MainlineToronto Downtown
Ontario. Ministry of Health, Toronto - 5700 Yonge St, Assistive Devices ProgramNorth York Central
Ontario. Ministry of Health, Toronto - 5700 Yonge St, Home Oxygen TherapyNorth York Central
Ontario. Ministry of Health, Toronto - 5700 Yonge St, Ontario Public Drug ProgramsEtobicoke
Ontario. Ministry of Health, Toronto - 5775 Yonge St, Ontario Health Insurance PlanToronto Downtown Central
Ontario. Ministry of Health, Toronto - University Avenue, Dental Care For Low-Income SeniorsToronto
Ontario. Ministry of Labour, Peterborough, Peterborough Enforcement BranchPeterborough
Ontario. Ministry of Labour, Immigration, Training and Skills Development, Peterborough Area Office, Apprenticeship OfficePeterborough
Ontario. Ministry of Labour, Immigration, Training and Skills Development, Barrie Regional Office, Apprenticeship OfficeBarrie
Ontario. Ministry of Labour, Immigration, Training and Skills Development, Employment Ontario Contact CentreToronto
Ontario. Ministry of Labour, Immigration, Training and Skills Development. Employment Practices BranchToronto
Ontario. Ministry of Labour, Immigration, Training and Skills Development. Employment Practices Branch, Central Region West, Newmarket, Ontario. Ministry of Labour, Immigration, Training and Skills Development. Employment Practices Branch, Central Region West, NewmarketNewmarket
Ontario. Ministry of Labour, Training and Skills Development, Owen Sound Area Office, Apprenticeship OfficeOwen Sound
Ontario. Ministry of Long-Term Care, No physical address, Long-Term Care ACTION LineToronto Downtown Central
Ontario. Ministry of Long-Term Care, No physical address, Reports on Long-Term Care HomesToronto Downtown Central
Ontario. Ministry of Municipal Affairs and Housing, Homelessness Prevention Program211 Central East Region
Ontario. Ministry of Municipal Affairs and Housing. Rental Housing Enforcement UnitToronto
Ontario. Ministry of Natural Resources, Midhurst District OfficeMidhurst
Ontario. Ministry of Natural Resources, Aurora District Office, Holland Marsh Provincial Wildlife Management AreaBradford West Gwillimbury
Ontario. Ministry of Natural Resources, Balsam Lake Provincial Park, Ontario Parks - Balsam Lake Provincial ParkKirkfield
Ontario. Ministry of Natural Resources, Ferris Provincial Park, Ontario Parks - Ferris Provincial ParkCampbellford
Ontario. Ministry of Natural Resources, Grand Bend, Ontario Parks - Pinery Provincial ParkGrand Bend
Ontario. Ministry of Natural Resources, Minden - Hwy 35, Minden Area OfficeMinden
Ontario. Ministry of Natural Resources, North Kawartha, Ontario Parks - Kawartha Highlands Provincial ParkNorth Kawartha
Ontario. Ministry of Natural Resources, Presqu'ile Provincial Park, Ontario Parks - Presqu'ile Provincial ParkBrighton
Ontario. Ministry of Natural Resources, Woodview, Ontario Parks - Petroglyphs Provincial ParkWoodview
Ontario. Ministry of Natural Resources and Forestry, Emily Provincial Park, Ontario Parks - Emily Provincial ParkOmemee
Ontario. Ministry of Natural Resources and Forestry, Midhurst District Office, Copeland ForestMidhurst
Ontario. Ministry of Natural Resources and Forestry, Peterborough - Mailing Address, Ministry of Natural Resources and Forestry Information CentrePeterborough
Ontario. Ministry of Northern Development, Mines, Natural Resources and Forestry, Regional Office - Peterborough, Southern Region – PeterboroughPeterborough
Ontario. Ministry of Northern Development, Mines, Natural Resources and Forestry, District Office - PeterboroughPeterborough
Ontario. Ministry of Northern Development, Mines, Natural Resources and Forestry, Regional Office - Peterborough, Summer Jobs For Students and InternshipsPeterborough
Ontario. Ministry of the Attorney General, Orangeville - Louisa St, Court Services DivisionOrangeville
Ontario. Ministry of the Attorney General, Wingham, Ontario Court of Justice - Criminal Court OperationsWingham
Ontario. Ministry of the Attorney General, Goderich, Victim/Witness Assistance ProgramGoderich
Ontario. Ministry of the Attorney General, Peterborough - George St N, Victim/Witness Assistance ProgramPeterborough
Ontario. Ministry of the Attorney General, Cobourg, Court ServicesCobourg
Ontario. Ministry of the Attorney General, Barrie - Mulcaster St - Office 301, Enforcement and Finance - Sheriff's OfficeBarrie
Ontario. Ministry of the Attorney General, Barrie - Mulcaster St - Office 301, Jury LineBarrie
Ontario. Ministry of the Attorney General, Barrie - Mulcaster St - Office 301, Superior Court of Justice - Civil Filing OfficeBarrie
Ontario. Ministry of the Attorney General, Barrie - Mulcaster St - Office 301, Superior Court of Justice - Estates AdministrationBarrie
Ontario. Ministry of the Attorney General, Barrie - Mulcaster St - Office 301, Superior Court of Justice - Family CourtBarrie
Ontario. Ministry of the Attorney General, Barrie - Mulcaster St - Office 301, Superior Court of Justice - Small Claims CourtBarrie
Ontario. Ministry of the Attorney General, Barrie - Mulcaster St - Room 303, Family Law Information CentreBarrie
Ontario. Ministry of the Attorney General, Barrie - Mulcaster St - Room 313, Manager of Court Operations OfficeBarrie
Ontario. Ministry of the Attorney General, Barrie - Mulcaster St - Room 412, Superior Court Trial Coordinators OfficeBarrie
Ontario. Ministry of the Attorney General, Barrie - Mulcaster St - Room 501, Ontario Court of Justice - Criminal CourtBarrie
Ontario. Ministry of the Attorney General, Barrie - Mulcaster St 5th Floor, Crown AttorneyBarrie
Ontario. Ministry of the Attorney General, Barrie - Mulcaster St 5th Floor, Justice of the Peace - Criminal MattersBarrie
Ontario. Ministry of the Attorney General, Barrie - Mulcaster St 5th Floor, Victim/Witness Assistance programBarrie
Ontario. Ministry of the Attorney General, Bracebridge 3B Dominion St, Victim/Witness Assistance Program, BracebridgeBracebridge
Ontario. Ministry of the Attorney General, Bracebridge Court House, Crown AttorneyBracebridge
Ontario. Ministry of the Attorney General, Bracebridge Court House, Family Law Information CentreBracebridge
Ontario. Ministry of the Attorney General, Bracebridge Court House, Ontario Court of JusticeBracebridge
Ontario. Ministry of the Attorney General, Bradford Satellite Court, Ontario Court of JusticeBradford
Ontario. Ministry of the Attorney General, Cobourg, Victim/Witness Assistance ProgramCobourg
Ontario. Ministry of the Attorney General, Collingwood Satellite Court, Ontario and Superior Court of JusticeCollingwood
Ontario. Ministry of the Attorney General, Goderich, Crown AttorneyGoderich
Ontario. Ministry of the Attorney General, Goderich, Enforcement OfficesGoderich
Ontario. Ministry of the Attorney General, Goderich, Family Law Information CentreGoderich
Ontario. Ministry of the Attorney General, Goderich, Ontario Court of Justice - Criminal Court OperationsGoderich
Ontario. Ministry of the Attorney General, Goderich, Ontario Court of Justice - Family CourtGoderich
Ontario. Ministry of the Attorney General, Goderich, Superior Court of Justice - Small Claims CourtGoderich
Ontario. Ministry of the Attorney General, Huntsville Satellite Court, Ontario Court of JusticeHuntsville
Ontario. Ministry of the Attorney General, Lindsay, Crown AttorneyLindsay
Ontario. Ministry of the Attorney General, Lindsay, Victim/Witness Assistance ProgramLindsay
Ontario. Ministry of the Attorney General, Midland Satellite Court, Ontario and Superior Court of JusticeMidland
Ontario. Ministry of the Attorney General, Orangeville - Louisa St, Family Law Information CentreOrangeville
Ontario. Ministry of the Attorney General, Orangeville - Zina St, Crown AttorneyOrangeville
Ontario. Ministry of the Attorney General, Orangeville - Zina St, Victim/Witness Assistance ProgramOrangeville
Ontario. Ministry of the Attorney General, Orillia Satellite Court, Family Law Information CentreOrillia
Ontario. Ministry of the Attorney General, Orillia, Ontario and Superior Court of JusticeOrillia
Ontario. Ministry of the Attorney General, Owen Sound - 595 9th Ave E, Ontario Court of Justice - Provincial Offences Court OfficeOwen Sound
Ontario. Ministry of the Attorney General, Owen Sound - 9th Ave E, Crown AttorneyOwen Sound
Ontario. Ministry of the Attorney General, Owen Sound - 9th Ave E, Family Law Information CentreOwen Sound
Ontario. Ministry of the Attorney General, Owen Sound - 9th Ave E, Ontario Court of Justice - CriminalOwen Sound
Ontario. Ministry of the Attorney General, Owen Sound - 9th Ave E, Ontario Court of Justice - Family CourtOwen Sound
Ontario. Ministry of the Attorney General, Owen Sound - 9th Ave E, Superior Court of Justice - Small Claims CourtOwen Sound
Ontario. Ministry of the Attorney General, Owen Sound - 9th Ave E, Victim/Witness Assistance ProgramOwen Sound
Ontario. Ministry of the Attorney General, Parry Sound, Ontario and Superior Court of JusticeParry Sound
Ontario. Ministry of The Attorney General, Parry Sound, Victim/Witness Assistance ProgramParry Sound
Ontario. Ministry of the Attorney General, Peterborough - George St N, Crown Attorney, Peterborough - Water StPeterborough
Ontario. Ministry of the Attorney General, Peterborough - Simcoe St, Ontario Court of Justice - Justice of the PeacePeterborough
Ontario. Ministry of the Attorney General, Peterborough - Simcoe St, Ontario Court of Justice and Superior Court of JusticePeterborough
Ontario. Ministry of the Attorney General, Peterborough - Simcoe St, Small Claims CourtPeterborough
Ontario. Ministry of the Attorney General, Peterborough - Water St, Superior Court of Justice - Family CourtPeterborough
Ontario. Ministry of the Attorney General, Stratford - 100 St. Patrick St, Enforcement OfficesStratford
Ontario. Ministry of the Attorney General, Stratford - 100 St. Patrick St, Family Law Information CentreStratford
Ontario. Ministry of the Attorney General, Stratford - 100 St. Patrick St, Ontario Court of Justice - Criminal CourtStratford
Ontario. Ministry of the Attorney General, Stratford - 100 St. Patrick St, Ontario Court of Justice - Family CourtStratford
Ontario. Ministry of the Attorney General, Stratford - 100 St. Patrick St, Ontario Court of JusticeStratford
Ontario. Ministry of the Attorney General, Stratford - 100 St. Patrick St, Superior Court of Justice - Small Claims CourtStratford
Ontario. Ministry of the Attorney General, Stratford - In-person court hearings at 1 Huron Street. All filings, mail and telephone inquiries to 100 St. Patrick Street in Stratford, Superior Court of Justice - Criminal CourtStratford
Ontario. Ministry of the Attorney General, Stratford - In-person court hearings at 1 Huron Street. All filings, mail and telephone inquiries to 100 St. Patrick Street in Stratford, Superior Court of Justice - Family MattersStratford
Ontario. Ministry of the Attorney General, Stratford, Victim/Witness Assistance ProgramStratford
Ontario. Ministry of the Attorney General, Superior Court of Justice - Civil CourtStratford
Ontario. Ministry of the Attorney General, Walkerton - 207 Cayley St, Family Law Information CentreWalkerton
Ontario. Ministry of the Attorney General, Walkerton - 207 Cayley St, Ontario Court of Justice - Criminal CourtWalkerton
Ontario. Ministry of the Attorney General, Walkerton - 207 Cayley St, Ontario Court of Justice - Family CourtWalkerton
Ontario. Ministry of the Attorney General, Walkerton - 207 Cayley St, Superior Court of Justice - Family CourtWalkerton
Ontario. Ministry of the Attorney General, Walkerton - 207 Cayley St, Superior Court of Justice - Small Claims CourtWalkerton
Ontario. Ministry of the Attorney General, Walkerton - 215 Cayley St, 2nd floor, Victim/Witness Assistance Program, Walkerton - 215 Cayley StWalkerton
Ontario. Ministry of the Attorney General, Walkerton - 215 Cayley St, Crown AttorneyWalkerton
Ontario. Ministry of the Attorney General. Justice OntarioToronto
Ontario. Ministry of the Attorney General. Office of the Children's LawyerToronto
Ontario. Ministry of the Attorney General. Office of the Public Guardian and TrusteeToronto
Ontario. Ministry of the Environment Conservation and Parks, Owen Sound District OfficeOwen Sound
Ontario. Ministry of the Environment, Conservation and Parks, Peterborough District Office, Ontario. Ministry of the Environment, Conservation and Parks, Peterborough District OfficePeterborough
Ontario. Ministry of the Environment, Conservation and Parks, Ramara - Courtland St, Ontario Parks - Mara Provincial ParkRamara
Ontario. Ministry of the Environment, Conservation and Parks, Ramara- McRae Park Rd, Ontario Parks - McRae Point Provincial ParkRamara
Ontario. Ministry of the Environment, Conservation and Parks, Spills Action CentreToronto
Ontario. Ministry of the Solicitor General, Walkerton, Probation and Parole ServicesWalkerton
Ontario. Ministry of the Solicitor General, Goderich, Probation and Parole ServicesGoderich
Ontario. Ministry of the Solicitor General, Alliston Office, Probation and Parole Services, Alliston OfficeNew Tecumseth
Ontario. Ministry of the Solicitor General, Bracebridge, Probation and Parole ServicesBracebridge
Ontario. Ministry of the Solicitor General, Campbellford, Probation and Parole Services, CampbellfordTrent Hills
Ontario. Ministry of the Solicitor General, Central East Correctional CentreKawartha Lakes
Ontario. Ministry of the Solicitor General, Cobourg, Probation and Parole Services, CobourgCobourg
Ontario. Ministry of the Solicitor General, Collingwood, Probation and Parole ServicesCollingwood
Ontario. Ministry of the Solicitor General, Gravenhurst - Bethune Dr N, Probation and Parole ServicesGravenhurst
Ontario. Ministry of the Solicitor General, Huntsville, Probation and Parole ServicesHuntsville
Ontario. Ministry of the Solicitor General, Lindsay, Probation and Parole Services, LindsayKawartha Lakes
Ontario. Ministry of the Solicitor General, Midland, Probation and Parole Services, MidlandMidland
Ontario. Ministry of the Solicitor General, Minden, Probation and Parole Services, MindenMinden Hills
Ontario. Ministry of the Solicitor General, Orillia, Probation and Parole Office, OrilliaOrillia
Ontario. Ministry of the Solicitor General, Owen Sound, Probation and Parole ServicesOwen Sound
Ontario. Ministry of the Solicitor General, Parry Sound, Probation and Parole ServicesParry Sound
Ontario. Ministry of the Solicitor General, Penetanguishene, Central North Correctional CentrePenetanguishene
Ontario. Ministry of the Solicitor General, Peterborough, Probation and Parole Services, PeterboroughPeterborough
Ontario. Ministry of the Solicitor General, Stratford - St Andrew St - Stratford Jail, Stratford JailStratford
Ontario. Ministry of the Solicitor General, Stratford, Probation and Parole ServicesStratford
Ontario. Ministry of Tourism, Culture and Sport, Barrie, Ontario Travel Information CentreBarrie
Ontario. Ministry of Tourism, Culture and Sport, Central Region - Midhurst Office, Grants Administration and Community DevelopmentMidhurst
Ontario. Ministry of Tourism, Culture and Sport, Central Region - Midhurst Office, Tourism Regional OfficeMidhurst
Ontario. Ministry of Tourism, Culture and Sport, Peterborough, Regional Tourism UnitPeterborough
Ontario. Ministry of Transportation, Central Region Drivers and Vehicles, Road InformationToronto Downtown
Ontario. Ministry of Transportation, Huntsville Area Office, Operational ServicesHuntsville
Ontario. Ministry of Transportation, Barrie - Commerce Park Dr, Central Region - International Registration PlanBarrie
Ontario. Ministry of Transportation, Barrie, Senior Driver's Licence Renewal ProgramBarrie
Ontario. Ministry of Transportation, Huntsville Area Office, Adopt-A-HighwayHuntsville
Ontario. Ministry of Transportation, Peterborough Bus Terminal, GO Transit - Peterborough GO Bus ServicePeterborough
Ontario. Municipal Offices 
Ontario. Northern Development, Mines, Natural Resources and Forestry, Northeastern Ontario, Aviation and Forest Fire Management (AFFM)Greater Sudbury
Ontario. Northern Development, Mines, Natural Resources and Forestry, Owen Sound Field OfficeOwen Sound
Ontario. Northern Development, Mines, Natural Resources and Forestry, Parry Sound District Office, Southern RegionParry Sound
Ontario. Northern Development, Mines, Natural Resources and Forestry, Thornbury, Niagara Escarpment CommissionThornbury
Ontario. Office of the Worker Adviser, Scarborough Office, Ontario. Office of the Worker Adviser, Scarborough OfficeToronto
ontariohealthregulators.ca, No Physical AddressBrock
Ontario's Lake Country Destination Marketing BoardOrillia
OPAL Self-help for Physically ChallengedWest Perth
Open Arms Early Childhood Centre, Barrie, Child Care ProgramBarrie
Operation Christmas Child, Wasaga BeachWasaga Beach
Operation Christmas Child, Chesley - No Physical AddressChesley
Operation Christmas Child, OrilliaOrillia
Operation Christmas Child, Simcoe WestBarrie
Operation Organize, Mailing Address, Solutions for SeniorsPerth East
Operation Ukrainian Safe Haven, Simcoe CountySimcoe County
Optimism Place Women's Shelter and Support ServicesStratford
Optimism Place Women's Shelter and Support Services, Listowel, North Perth Resource CentreListowel
Optimism Place Women's Shelter and Support Services, Children's Services ProgramStratford
Optimism Place Women's Shelter and Support Services, Family Court Support ProgramStratford
Optimism Place Women's Shelter and Support Services, Transition/Outreach ProgramStratford
Optimist Club, No Physical Address, Festival City (Stratford, Co-ed)Stratford
Optimist Club of BarrieBarrie
Optimist Club of Barrie, Optimist Beginner Golf LeagueBarrie
Optimist Club of Bayfield, Mailing Address, Optimist Club 46010 - Zone 2Bayfield
Optimist Club of Brussels, Club 46023 Zone 2Brussels
Optimist Club of Clinton, Club 46045 Zone 2Clinton
Optimist Club of Ellice, Club 46069 Zone 1Rostock
Optimist Club of Howick, Mailing Address, Optimist Club 46101 Zone 6Howick
Optimist Club of Mitchell, Club 46136 Zone 1Mitchell
Optimist Club of Mornington, Club 46145 Zone 1Milverton
Optimist Club of Sebringville, Club 46204 Zone 1Sebringville
Optimist Club of Stratford, Stratford Legion, Club 46220 Zone 1Stratford
Optimist International, Seaforth & District, Optimist Club - Club 46923 Zone 2Seaforth
Optimist International, St Pauls, Optimist Club of Downie - Club 46051 Zone 1St Pauls
Optimist International, Shakespeare, Optimist Club 46203 Zone 1Shakespeare
Orangeville & District Horticultural SocietyOrangeville
Orangeville / Dufferin Soup Sisters Broth BrothersMono
Orangeville and District Seniors Centre, Seniors CentreOrangeville
Orangeville Food BankOrangeville
Orangeville Medical Imaging, Ontario Breast Screening Program, OrangevilleOrangeville
Orangeville Medical Imaging, OrangevilleOrangeville
Orangeville Police ServiceOrangeville
Orangeville. Municipal Office, Alder Street Recreation Centre, Public Library Services, Alder Street Recreation CentreOrangeville
Orangeville. Municipal Office, Fire DepartmentOrangeville
Orangeville. Municipal Office, Mill Street Library, Public Library Services, Mill Street LibraryOrangeville
Orangeville. Municipal OfficeOrangeville
Orangeville. Municipal Office, Public TransitOrangeville
Order of The Eastern Star, St Marys - Mailing Address, Order of the Eastern Star - Chapter 121St Marys
Order of the Eastern Star, Port Hope - Toronto Rd, Port Hope Starlight Chapter 241Port Hope (Municipality of)
Order of The Eastern Star - Manson J. Bradley Chapter, #240, Chapter # 240 - Midland, Order of The Eastern StarMidland
Order of the Eastern Star Lily of the Valley, Orillia, Chapter 141 District 21Orillia
Oriana Singers of NorthumberlandCobourg
Orillia & District Arts Council, Cretive Nomad StudiosOrillia
Orillia & District Horseshoe ClubOrillia
Orillia Alliance ChurchOrillia
Orillia Amateur Radio Club (The)Orillia
Orillia and Area Good Food Box, TheOrillia
Orillia and Area Physician Recruitment and Retention CommitteeOrillia
Orillia and District Agricultural Society, SevernSevern
Orillia and District Camera Club, Orillia Rotary PlaceOrillia
Orillia and District Literacy CouncilOrillia
Orillia and District Literacy Council, Literacy and Basic Skills, OrilliaOrillia
Orillia and District Literacy Council, OrilliaOrillia
Orillia and District Men's Dart LeagueOrillia
Orillia and District Soccer ClubOrillia
Orillia Autism Family Support GroupOrillia
Orillia Badminton ClubOrillia
Orillia Ball Hockey Club, Orillia Ball Hockey LeagueOrillia
Orillia Business Womens AssociationOrillia
Orillia Carpet BowlersOrillia
Orillia Central Preschool, Orillia - Orchard Park, Orchard ParkOrillia
Orillia Central Preschool, Orillia - Laclie StOrillia
Orillia Channel Cats Swim ClubOrillia
Orillia Christian SchoolOrillia
Orillia Community Church 
Orillia Community Gardens, Orillia - High St, High Street Park Community GardenOrillia
Orillia Community Gardens, Orillia - Regent St, Regent Park United Church Hillside Community GardenOrillia
Orillia Community Gardens, Orillia Public Library, Orillia Seed LibraryOrillia
Orillia Community Nonprofit Housing CorporationOrillia
Orillia Concert AssociationOrillia
Orillia Concert BandOrillia
Orillia Curling ClubOrillia
Orillia Depression Anxiety and Manic Depression Self Help GroupSevern
Orillia District Snowmobile ClubOrillia
Orillia Duplicate Bridge ClubOrillia
Orillia Fairgrounds Farmers' MarketOrillia
Orillia Family Health Organization, Orillia, After Hours ClinicOrillia
Orillia Farmers MarketOrillia
Orillia Fertility AssociatesOrillia
Orillia Figure Skating ClubOrillia
Orillia Fine Arts AssociationOrillia
Orillia First AidOrillia
Orillia Fish and Game Conservation ClubOrillia
Orillia Folk SocietyOrillia
Orillia Food Council (The)Orillia
Orillia Foot Clinic and Wellness CentreOrillia
Orillia Horticultural SocietyOrillia
Orillia Kids of Steel TriathlonOrillia
Orillia Ladies Hockey LeagueOrillia
Orillia Ladies Soccer LeagueOrillia
Orillia Law AssociationOrillia
Orillia Lawn Bowling ClubOrillia
Orillia Legion Minor BaseballOrillia
Orillia Lions ClubOrillia
Orillia Manufacturers AssociationOrillia
Orillia Men's and Ladies Slo-PitchOrillia
Orillia MidwivesOrillia
Orillia Minor Hockey AssociationOrillia
Orillia Minor Lacrosse AssociationOrillia
Orillia Museum of Art and History (The)Orillia
Orillia Music CentreOrillia
Orillia Native Women's GroupOrillia
Orillia Naturalists ClubOrillia
Orillia Opera HouseOrillia
Orillia Overnight Warming CentreOrillia
Orillia Paediatric Teaching AssociatesOrillia
Orillia PharmacyOrillia
Orillia Pregnancy Resource Centre, OrilliaOrillia
Orillia Pregnancy Resource Centre, Orillia, Home With A Heart and Nurturing FathersOrillia
Orillia Public Library, Orillia, General Services and OutreachOrillia
Orillia Public Library, Orillia, Book StoreOrillia
Orillia Public Library, Orillia, Family DepartmentOrillia
Orillia Quilter's GuildOrillia
Orillia Rowing ClubOrillia
Orillia Silver BandOrillia
Orillia Soldiers' Memorial Hospital, Orillia - Colborne StOrillia
Orillia Soldiers' Memorial Hospital, Adult Diabetes Education CentreOrillia
Orillia Soldiers' Memorial Hospital, Barrie - EarlyON Child and Family Centre, After Baby GroupBarrie
Orillia Soldiers' Memorial Hospital, Borden, After Baby GroupBorden CFB
Orillia Soldiers' Memorial Hospital, Bracebridge, After Baby GroupBracebridge
Orillia Soldiers' Memorial Hospital, Collingwood, After Baby GroupCollingwood
Orillia Soldiers' Memorial Hospital, Gravenhurst, Outreach Diabetes Education CentreGravenhurst
Orillia Soldiers' Memorial Hospital, Huntsville, After Baby GroupHuntsville
Orillia Soldiers' Memorial Hospital, Kiwanis Building, COVID-19 Assessment CentreOrillia
Orillia Soldiers' Memorial Hospital, Midland - EarlyON Child and Family Centre, After Baby GroupMidland
Orillia Soldiers' Memorial Hospital, Orillia - 170 Colborne St W - Kiwanis Building, Couchiching OHT Care ClinicOrillia
Orillia Soldiers' Memorial Hospital, Orillia - Colborne St, Birthing Preparation ProgramOrillia
Orillia Soldiers' Memorial Hospital, Orillia - Colborne St, Cardio/Pulmonary Rehabilitation ProgramOrillia
Orillia Soldiers' Memorial Hospital, Orillia - Colborne St, Children's Therapy ServicesOrillia
Orillia Soldiers' Memorial Hospital, Orillia - Colborne St, Emergency DepartmentOrillia
Orillia Soldiers' Memorial Hospital, Orillia - Colborne St, North Simcoe Muskoka Regional Genetics ProgramOrillia
Orillia Soldiers' Memorial Hospital, Orillia - Colborne St, Oncology and Blood Transfusion Adult Outpatient ClinicOrillia
Orillia Soldiers' Memorial Hospital, Orillia - Colborne St, Ontario Breast Screening ProgramOrillia
Orillia Soldiers' Memorial Hospital, Orillia - Colborne St, Outpatient PhysiotherapyOrillia
Orillia Soldiers' Memorial Hospital, Orillia - Colborne St, Pediatric Diabetes Education ProgramOrillia
Orillia Soldiers' Memorial Hospital, Orillia - Colborne St, Pediatric Eating Disorder ProgramOrillia
Orillia Soldiers' Memorial Hospital, Orillia - Colborne St, Regional Domestic Violence Treatment CentreOrillia
Orillia Soldiers' Memorial Hospital, Orillia - Colborne St, Regional Kidney Care Program Simcoe Muskoka at OSMH - Meals Made EasyOrillia
Orillia Soldiers' Memorial Hospital, Orillia - Colborne St, Regional Paediatric Asthma CentreOrillia
Orillia Soldiers' Memorial Hospital, Orillia - Colborne St, Rehab Day HospitalOrillia
Orillia Soldiers' Memorial Hospital, Orillia - Colborne St, Sexual Assault Treatment CentreOrillia
Orillia Soldiers' Memorial Hospital, Orillia - Colborne St, Simcoe Regional Kidney Care ProgramOrillia
Orillia Soldiers' Memorial Hospital, Orillia - Colborne St, Speech Language PathologyOrillia
Orillia Soldiers' Memorial Hospital, Orillia - Colborne St, Volunteer ResourcesOrillia
Orillia Soldiers' Memorial Hospital, Orillia - EarlyON Child and Family Centre, After Baby GroupOrillia
Orillia Soldiers' Memorial Hospital, Orillia - Mississaga St - Eleanor Johnson Wing, Community Mental Health ServiceOrillia
Orillia Soldiers' Memorial Hospital, Orillia Native Women's Centre, After Baby GroupOrillia
Orillia Soldiers' Memorial Hospital, Orillia Soldiers Memorial Hospital, Occupational Therapy, Physiotherapy and Social Work - Children's Therapy ServicesOrillia
Orillia Soldiers' Memorial Hospital, Sundridge, After Baby GroupSundridge
Orillia Soldiers' Memorial Hospital FoundationOrillia
Orillia Suns Volleyball ClubOrillia
Orillia Taxi ServiceRamara
Orillia Tennis ClubOrillia
Orillia TodayOrillia
Orillia Vocal EnsembleOrillia
Orillia Women's Newcomers ClubOrillia
Orillia X-Ray and UltrasoundOrillia
Orillia Youth Basketball AssociationOrillia
Orillia Youth CentreOrillia
Orillia Youth Symphony OrchestraOrillia
Orillia, City of, Orillia - Andrew St, Municipal OfficeOrillia
Orillia, City of, Orillia Wheelchair Limousine ServiceOrillia
Orillia, City of, Orillia - Andrew St, Animal Control and LicensingOrillia
Orillia, City of, Orillia - Andrew St, Economic, Business Development and Communication OfficeOrillia
Orillia, City of, Orillia - Andrew St, Recreation and Youth Services DivisionOrillia
Orillia, City of, Orillia - Brammer Drive, Orillia Transit (Tok Transit Ltd.)Orillia
Orillia, City of, Orillia - Gill St, Fire DepartmentOrillia
Orillia, City of, Orillia - Kitchener St, Environment and Infrastructure Services Department. Environmental Services DivisionOrillia
Orillia's Little Big BandOrillia
Oro Agricultural SocietyOro-Medonte
Oro District Lions ClubOro-Medonte
Oro Minor Hockey AssociationOro-Medonte
Oro Station PlayschoolOro-Medonte
Oro-Medonte Horticultural SocietyOro-Medonte
Oro-Medonte Minor Ball AssociationOro-Medonte
Oro-Medonte Minor Soccer 
Oro-Medonte Skating ClubOro-Medonte
Oro-Medonte Tennis ClubOro-Medonte
Oro-Medonte Township, Oro-Medonte - Line 7 S, Municipal OfficeOro-Medonte
Oro-Medonte Township, Headquarters/Station 3- Horseshoe Valley, Fire & Emergency ServicesOro-Medonte
Oro-Medonte Township, Oro-Medonte - 1167 Old Barrie Rd W, Edgar Community HallOro-Medonte
Oro-Medonte Township, Oro-Medonte - 396 Warminster Side Rd, Carley Community HallOro-Medonte
Oro-Medonte Township, Oro-Medonte - 73 Eady Station Rd, Eady Community HallOro-Medonte
Oro-Medonte Township, Oro-Medonte - 837 Horseshoe Valley Rd E, Jarratt Community HallOro-Medonte
Oro-Medonte Township, Oro-Medonte - Line 4, Oro-Medonte Community CentreOro-Medonte
Oro-Medonte Township, Oro-Medonte - Mailing Address, Bayview Memorial ParkOro-Medonte
Orr Lake Ratepayers Association 
Orthotics SpecialtiesBarrie
OSHaREOwen Sound
Osprey Curling ClubFeversham
Osprey MuseumGrey Highlands
Osprey Snowhawks Snowmobile ClubOsprey
Osteoporosis Canada [Central East], Peterborough - No Physical Address, PeterboroughPeterborough
Osteoporosis Canada [Central East], Simcoe Muskoka - Mailing Address, Simcoe Muskoka ChapterStayner
Ostomy Association Simcoe County, No Physical AddressBarrie
Otonabee Region Conservation Authority, Peterborough - Milroy Dr, Otonabee Region Conservation Authority - AdministrationPeterborough
Otonabee Region Conservation Authority, Lakefield - Birch Island Rd, Selwyn Conservation AreaPeterborough (County of)
Otonabee Region Conservation Authority, Warsaw - Caves Rd, Warsaw Caves Conservation AreaWarsaw
Otonabee Square Dance ClubPeterborough
Otonabee-South Monaghan Food CupboardOtonabee-South Monaghan
Otonabee-South Monaghan. Municipal Office, Bailieboro - County Rd 28, Bailieboro Library - The BoutiqueCavan Monaghan
Otonabee-South Monaghan. Municipal Office, Bailieboro - County Rd 28, Bailieboro LibraryCavan Monaghan
Otonabee-South Monaghan. Municipal Office, Keene - County Rd 2, Gayle Nelson Keene Library - Two Small RoomsOtonabee-South Monaghan
Otonabee-South Monaghan. Municipal Office, Keene - County Rd 2, Gayle Nelson Keene LibraryOtonabee-South Monaghan
Otonabee-South Monaghan. Municipal Office, Keene - Mailing Address, Friends of Otonabee-South Monaghan Public LibraryOtonabee-South Monaghan
Otonabee-South Monaghan. Municipal Office, Keene, Department of Fire and Emergency ServicesOtonabee-South Monaghan
Otonabee-South Monaghan. Municipal OfficeOtonabee-South Monaghan
Otonabee-South Monaghan. Municipal Office, Stewart Hall - Matchett Line, Stewart Hall Library 
Otter Lake Mennonite Church, Parry SoundParry Sound
Our Lady of Mercy Church, Port HopePort Hope
Our Lady of Mercy Church, Port Hope - Knights of Columbus Hall, Community LunchPort Hope
Our Lady of Mount Carmel Catholic ChurchNorth Middlesex
Our Lady of the Bay Catholic High School, Support during COVID-19 PandemicCollingwood
Our Lady of the Wayside Catholic SchoolPeterborough
Our Town Food BankTottenham
Outward Bound CanadaToronto Downtown
Over Thirty Hockey League. MidlandMidland
Overall Independence, Mailing AddressBarrie
Overeaters Anonymous, Collingwood, Collingwood Support GroupCollingwood
Overeaters Anonymous, No Physical Address, Central Ontario Intergroup 
Overeaters Anonymous, No Physical Location, Northumberland GroupCobourg
Overeaters Anonymous, St Pauls Center Orillia OA Group, Living in RecoveryOrillia
Owen Hill Care Community, Barrie, Long Term Care HomeBarrie
Owen Sound & North Grey Union Public Library, Owen Sound and North Grey Union Public LibraryOwen Sound
Owen Sound 5 Star TaxiOwen Sound
Owen Sound Animal ShelterOwen Sound
Owen Sound Attack Major Jr A HockeyOwen Sound
Owen Sound Downtown Improvement AreaOwen Sound
Owen Sound Family Health Team, Mental Health Counselling ServicesOwen Sound
Owen Sound Family Health TeamOwen Sound
Owen Sound Farmers' MarketOwen Sound
Owen Sound Fire DepartmentOwen Sound
Owen Sound Lions ClubOwen Sound
Owen Sound Medical ImagingOwen Sound
Owen Sound Minor Soccer AssociationOwen Sound
Owen Sound Municipal Non Profit Housing CorporationOwen Sound
Owen Sound Muslim AssociationOwen Sound
Owen Sound Police ServiceOwen Sound
Owen Sound Regional Hospital FoundationOwen Sound
Owen Sound Scenic City Lions ClubOwen Sound
Owen Sound Skating ClubOwen Sound
Owen Sound Tourism, Owen Sound City HallOwen Sound
Owen Sound Tourism, Owen Sound Visitor Information CentreOwen Sound
Owen Sound TransitOwen Sound
Owen Sound Transit, Owen Sound, Guelph Owen Sound TransportationOwen Sound
Owen Sound Transit, Mobility Transit ServiceOwen Sound
Owen Sound. Municipal Office, Owen Sound - 808 2nd Ave EOwen Sound
Owen Sound. Municipal Office, Owen Sound - 1900 3rd Ave E, Harry Lumley Bayshore Community CentreOwen Sound
Owen Sound. Municipal Office, Owen Sound - 700 10th St E, Julie McArthur Regional Recreation CentreOwen Sound
Owen Sound. Municipal Office, Owen Sound - 75 2nd Ave E, Harrison Park Pool - Free SwimsOwen Sound
Oxford College, Peterborough CampusPeterborough
Oxford Living, Blue Mountain Manor Retirement ResidenceClearview (Simcoe County)