| Avon Maitland District School Board, Centre for Education and Learning - Adult High School Diploma Program, Clinton - Central Huron Secondary School | Central Huron |
| Avon Maitland District School Board, Centre for Education and Learning - Adult High School Diploma Program, Exeter | South Huron |
| Avon Maitland District School Board, Centre for Education and Learning - Adult High School Diploma Program, Goderich District Collegiate Institute | Goderich |
| Avon Maitland District School Board, Centre for Education and Learning - Adult High School Diploma Program, Listowel - Wallace Ave S | North Perth |
| Avon Maitland District School Board, Centre for Education and Learning - Adult High School Diploma Program, Stratford | Stratford |
| Avon Maitland District School Board, Centre for Education and Learning - Adult High School Diploma Program, Wingham | North Huron |