| YES Shelter for Youth and Families, Youth Emergency Shelter of Peterborough | Peterborough |
| YES Shelter for Youth and Families, Carriage House School | Peterborough |
| YES Shelter for Youth and Families, Prevention and Diversion Worker | Peterborough |
| YES Shelter for Youth and Families, Youth In Transition Worker | Peterborough |
| YES Shelter for Youth and Families, Youth Outreach Worker | Peterborough |
| Yes! We Do Windows | Tay |
| YFC Youth Unlimited, Hanover, The Deck | Hanover |
| YMCA Northumberland, Cobourg - Elgin Street West | Cobourg |
| YMCA Northumberland, Baltimore, YMCA Child Care - Baltimore | Baltimore |
| YMCA Northumberland, Brighton - County Rd 26, YMCA Child Care - Spring Valley | Brighton |
| YMCA Northumberland, Brighton - Main Street, Brighton YMCA | Brighton |
| YMCA Northumberland, Camborne - Kennedy Rd, YMCA Child Care - Camborne | Cobourg |
| YMCA Northumberland, Campbellcroft - Ganaraska Rd, YMCA Child Care - North Hope | Campbellcroft |
| YMCA Northumberland, Campbellford - Kent St, YMCA Child Care - Kent | Campbellford |
| YMCA Northumberland, Castleton - Spring St, YMCA Child Care - Northumberland Hills | Castleton |
| YMCA Northumberland, Cobourg - Burnham St, YMCA Child Care - Burnham | Cobourg |
| YMCA Northumberland, Cobourg - Charles St, Centennial Pool | Cobourg |
| YMCA Northumberland, Cobourg - Cottesmore Ave, YMCA Child Care - C. R. Gummow | Cobourg |
| YMCA Northumberland, Cobourg - D'Arcy St North, YMCA Child Care - St. Joseph's | Cobourg |
| YMCA Northumberland, Cobourg - Elgin Street West, Association Services | Cobourg |
| YMCA Northumberland, Cobourg - Elgin Street West, Mothers of Newborns | Cobourg |
| YMCA Northumberland, Cobourg - Elgin Street West, YMCA Child Care - Cobourg | Cobourg |
| YMCA Northumberland, Cobourg - King St E, YMCA Child Care - Merwin Greer | Cobourg |
| YMCA Northumberland, Cobourg - Riddell Ave, YMCA Child Care - Terry Fox | Cobourg |
| YMCA Northumberland, Grafton - Station Rd, YMCA Child Care - Grafton | Grafton |
| YMCA Northumberland, Plainville - Burnham St N, YMCA Child Care - Plainville | Gores Landing |
| YMCA Northumberland, Port Hope - Rose Glen Rd, YMCA Child Care - Beatrice Strong | Port Hope |
| YMCA Northumberland, Port Hope - Toronto Rd, YMCA Child Care - St Anthony | Port Hope |
| YMCA Northumberland, Warkworth - Church St, YMCA Child Care - Percy Centennial | Warkworth |
| YMCA of Central East Ontario, Peterborough, Balsillie Family Branch | Peterborough |
| YMCA of Central East Ontario | |
| YMCA of Central East Ontario | |
| YMCA of Central East Ontario, Lakefield, Balsillie Family Branch - Lakefield Child Care Centre | Lakefield |
| YMCA of Central East Ontario, Peterborough, Balsillie Family Branch - Peterborough YMCA Child Care | Peterborough |
| YMCA of Central East Ontario, Peterborough, Balsillie Family Branch - Summer Day Camp Programs | Peterborough |
| YMCA of Central East Ontario, Peterborough, Balsillie Family Branch - Youth Gambling Awareness Program | Peterborough |
| YMCA of Central East Ontario, Peterborough, Integrated Employment Services | Peterborough |
| YMCA of Central East Ontario, Trenton, YMCA of Central East Ontario - Quinte West Branch | Quinte West |
| YMCA of Goderich-Huron, Maitland Recreation Center and Goderich-Huron YMCA | Goderich |
| YMCA of Goderich-Huron, Goderich - McDonald St, Memorial Arena | Goderich |
| YMCA of Greater Toronto, Credit Meadows Child Care Centre | Orangeville |
| YMCA of Northeastern Ontario, YMCA of North Bay - St Theresa Catholic Elementary School, St Theresa Child & Family Development Centre | Callander |
| YMCA of Northeastern Ontario, YMCA of North Bay - M.T. Davidson, School Age Program | Callander |
| YMCA of Owen Sound Grey Bruce, Owen Sound - 10th St E | Owen Sound |
| YMCA of Owen Sound Grey Bruce, Dundalk, Ontario Employment Services, Dundalk | Southgate |
| YMCA of Owen Sound Grey Bruce, Durham, Ontario Employment Services | Durham (Village of) |
| YMCA of Owen Sound Grey Bruce, Flesherton, Ontario Employment Services, Flesherton | Grey Highlands |
| YMCA of Owen Sound Grey Bruce, Georgian Bluffs, Camp Presqu'ile | Georgian Bluffs |
| YMCA of Owen Sound Grey Bruce, Hanover - 10th St, Housing Support Services | Hanover |
| YMCA of Owen Sound Grey Bruce, Hanover - 10th St, Ontario Employment Services | Hanover |
| YMCA of Owen Sound Grey Bruce, Hanover - 16th Ave, Child Care and School Age Child Care | Hanover |
| YMCA of Owen Sound Grey Bruce, Kincardine, Child Care and School Age Child Care | Kincardine (Town of) |
| YMCA of Owen Sound Grey Bruce, Markdale, Ontario Employment Services, Markdale | Grey Highlands |
| YMCA of Owen Sound Grey Bruce, Meaford - Sykes St N, Ontario Employment Services, Meaford - Sykes St N | Meaford |
| YMCA of Owen Sound Grey Bruce, Meaford - Victoria St, Ontario Employment Services, Meaford - Victoria St | Meaford |
| YMCA of Owen Sound Grey Bruce, Owen Sound - 10th St E, Camps | Owen Sound |
| YMCA of Owen Sound Grey Bruce, Owen Sound - 10th St E, Cardiac Rehabilitation Program | Owen Sound |
| YMCA of Owen Sound Grey Bruce, Owen Sound - 10th St E, Grey National Child Benefit Reinvestment Program | Owen Sound |
| YMCA of Owen Sound Grey Bruce, Owen Sound - 3rd Ave E, Suite 23, Grey Bruce Settlement Services | Owen Sound |
| YMCA of Owen Sound Grey Bruce, Owen Sound - 3rd Ave E, Suite 23, Ontario Employment Services | Owen Sound |
| YMCA of Owen Sound Grey Bruce, Owen Sound - 3rd Ave E, Suite 24, Community Justice | Owen Sound |
| YMCA of Owen Sound Grey Bruce, Owen Sound - 3rd Ave E, Suite 24, Community Services - Youth In Transition Worker Program | Owen Sound |
| YMCA of Owen Sound Grey Bruce, Owen Sound - 3rd Ave E, Suite 24, Housing Support Services, Owen Sound - 3rd Ave E | Owen Sound |
| YMCA of Owen Sound Grey Bruce, Owen Sound - 3rd Ave E, Suite 24, Youth Gambling Awareness Program | Owen Sound |
| YMCA of Owen Sound Grey Bruce, Owen Sound - 8th St E, Child Care and School Age Child Care | Owen Sound |
| YMCA of Owen Sound Grey Bruce, Port Elgin, Child Care and School Age Child Care | Port Elgin |
| YMCA of Owen Sound Grey Bruce, Ripley, Child Care and School Age Child Care | Ripley |
| YMCA of Simcoe/Muskoka, Mailing Address, Association Services | Innisfil |
| YMCA of Simcoe/Muskoka, Barrie - 320 Bayfield St, Immigrant Services - Settlement Program | Barrie |
| YMCA of Simcoe/Muskoka, Barrie - 320 Bayfield St, Language Instruction for Newcomers to Canada | Barrie |
| YMCA of Simcoe/Muskoka, Barrie - 320 Bayfield St, Ontario Newcomer Trades Action Program | Barrie |
| YMCA of Simcoe/Muskoka, Barrie - 320 Bayfield St, Settlement Workers in Schools Program | Barrie |
| YMCA of Simcoe/Muskoka, Barrie - 320 Bayfield St, Youth Community Action Network Program | Barrie |
| YMCA of Simcoe/Muskoka, Barrie - 320 Bayfield St, Youth Community Outreach and Support | Barrie |
| YMCA of Simcoe/Muskoka, Barrie - 320 Bayfield St, Youth Counselling and Support Services | Barrie |
| YMCA of Simcoe/Muskoka, Barrie - 320 Bayfield St, Youth Gambling Awareness Program | Barrie |
| YMCA of Simcoe/Muskoka, Barrie - 320 Bayfield St, Youth Quest | Barrie |
| YMCA of Simcoe/Muskoka, Collingwood - Hume St, Collingwood YMCA | Collingwood |
| YMCA of Simcoe/Muskoka, Gravenhurst - Centennial Dr, English As A Second Language program, Gravenhurst | Gravenhurst |
| YMCA of Simcoe/Muskoka, Gravenhurst - Centennial Dr, Gravenhurst YMCA | Gravenhurst |
| YMCA of Simcoe/Muskoka, Gravenhurst - Centennial Dr, Literacy and Basic Skills, Gravenhurst | Gravenhurst |
| YMCA of Simcoe/Muskoka, Huntsville, Integrated Employment Services | Huntsville |
| YMCA of Simcoe/Muskoka, Huntsville, Literacy and Basic Skills | Huntsville |
| YMCA of Simcoe/Muskoka, Innisfil - Yonge St, Innisfil YMCA | Innisfil |
| YMCA of Simcoe/Muskoka, Innisfil - Yonge St, YMCA Healthy Hearts | Simcoe County |
| YMCA of Simcoe/Muskoka, Innisfil - Yonge St, YMCA Silver Club | Innisfil |
| YMCA of Simcoe/Muskoka, Mailing Address, Before and After School Child Care | Innisfil |
| YMCA of Simcoe/Muskoka, Mailing Address, Day Camps | Innisfil |
| YMCA of Simcoe/Muskoka, Mailing Address, Full Day Child Care | Innisfil |
| YMCA of Simcoe/Muskoka, Mailing Address, iCan Cancer Rehabilitation Program | Simcoe County |
| YMCA of Simcoe/Muskoka, Midland - King St, Ontario Employment Services | Midland |
| YMCA of Simcoe/Muskoka, Midland - Little Lake Park Rd | Midland |
| YMCA of Simcoe/Muskoka, Orillia - Rama Rd, Camp Kitchikewana | Georgian Bay Township |
| YMCA of Simcoe/Muskoka, Parry Sound - James St, Literacy and Basic Skills | Parry Sound |
| YMCA of Simcoe/Muskoka, Parry Sound - James St, Ontario Employment Services | Parry Sound |
| YMCA of Simcoe/Muskoka, Wasaga Beach - Mosley St, Wasaga Beach YMCA | Wasaga Beach |
| YMCA of Southwestern Ontario, No Physical Address, Immigrant Services | Central Huron |
| YMCA of Three Rivers, Stratford - Downie St, YMCA of Three Rivers - Stratford | Stratford |
| YMCA of Three Rivers, St Marys, YMCA of Three Rivers - St. Marys | St Marys |
| YMCA of Three Rivers, Stratford - Downie St, Stratford Perth YMCA Immigrant Services | Stratford |
| YMCA of Three Rivers, Stratford - Oakdale Ave, YMCA of Three Rivers Child Care - SERC | Stratford |
| YMCA Wanakita | Haliburton |
| York Professional Care & Education, Barrie - Andrew Hunter Elementary School, Child Care Centre | Barrie |
| York Professional Care & Education, Barrie - Cundles Heights Elementary School, Before and After School Child Care | Barrie |
| York Professional Care & Education, Barrie - Hewitt's Creek Elementary School, Child Care Centre | Barrie |
| York Professional Care & Education, Barrie - Mapleview Heights Elementary School, Before and After School Child Care | Barrie |
| York Professional Care & Education, Barrie - Steele Street Elementary School, Before and After School Child Care | Barrie |
| York Professional Care & Education, Barrie - Trillium Woods Elementary School, Child Care Centre | Barrie |
| York Professional Care & Education, Baxter Central Public School, Before and After School Child Care | Egbert |
| York Professional Care & Education, New Lowell Central Public School, Before and After School Child Care | New Lowell |
| York Professional Care & Education, Our Lady of Grace Catholic School, Before and After School Child Care | Angus |
| York Super Pharmacy, Cobourg | Cobourg |
| York-Simcoe Brain Injury Services, Barrie Office | Barrie |
| Young At Heart Senior Citizen's Club | Burk's Falls |
| Your Life Counts | Welland |
| Your Purchases Delivered, Mobile Service | Collingwood |
| Youth for Christ - Youth Unlimited, Mitchell District High School | West Perth |
| Youth Habilitation Quinte, Bancroft - Hastings St, Hastings Housing Resource Centre | Bancroft |
| Youth Haven, Barrie, Youth Haven Emergency Shelter | Barrie |
| Youth Haven, Barrie - Toronto St, Transitional Housing | Barrie |
| Youth Haven, Barrie, Counselling Services | Barrie |
| Youth Haven, Bradford - Mobile Service, Counselling Services | Bradford |
| Youth Haven, Collingwood - Mobile Service, Counselling Services | Collingwood |
| Youth Haven, Midland, Counselling Services | Midland |
| Youth Haven, Orillia, Counselling Services | Orillia |
| Youth Haven, South Simcoe, Counselling Services | Alliston |
| Youth Unlimited, Collingwood, Collingwood Clothing Room, The | Collingwood |
| Youth Unlimited, YFC Collingwood | Collingwood |
| Youth Unlimited North Huron, Wingham, Youth for Christ | North Huron |
| Youth Unlimited YFC Highlands, Orangeville | Orangeville |
| Youth Unlimited YFC Highlands, Orangeville, The Door Youth Centre Orangeville | Orangeville |
| Youth Unlimited YFC North Perth, Listowel | Listowel |
| Youth Unlimited YFC North Perth, Listowel, Upper Deck Youth Centre | Listowel |
| Youth Unlimited YFC Stratford, Stratford, YFC / Youth Unlimited Stratford | Stratford |
| Youthdale Treatment Centres, Rural Treatment Program Facility | Magnetawan |
| youthreach, Barrie - Mailing Address | Barrie |
| Y's Men's Club Midland | Midland |
| YWCA Muskoka | Bracebridge |
| YWCA Muskoka, Summer Day Programs | Bracebridge |
| YWCA Peterborough Haliburton, Peterborough, Administrative Office | Peterborough |
| YWCA Peterborough Haliburton, Crossroads Shelter | Peterborough |
| YWCA Peterborough Haliburton, Minden, Women's Centre of Haliburton County - Transition Support | Minden |
| YWCA Peterborough Haliburton, Haliburton Emergency Rural SafeSpace | Haliburton County |
| YWCA Peterborough Haliburton, Peterborough, Family Court Support | Peterborough |
| YWCA Peterborough Haliburton, Peterborough, JustFood Program | Peterborough |
| YWCA Peterborough Haliburton, Peterborough, Rent Geared to Income Housing for Women | Peterborough |
| YWCA Peterborough Haliburton, Peterborough, START | Peterborough |
| YWCA Peterborough Haliburton, Peterborough, Transition Support | Peterborough |
| YWCA Peterborough Haliburton, Peterborough, Week Without Violence | Peterborough |