| Organization / Program Name(s) | Located In |
|---|---|
| YMCA of Three Rivers, St Marys, YMCA of Three Rivers - St. Marys | St Marys |
| YMCA of Three Rivers, Stratford - Downie St, YMCA of Three Rivers - Stratford | Stratford |
| YMCA of Three Rivers, Stratford - Oakdale Ave, YMCA of Three Rivers Child Care - SERC | Stratford |
| YMCA of Three Rivers, Stratford Perth YMCA Immigrant Services, Stratford - Downie St | Stratford |
| YMCA of Three Rivers, Various Locations - EarlyON, EarlyON Stratford | Ontario |