| Organization / Program Name(s) | Located In |
|---|---|
| Avon Trail Hiking Assocation | Stratford |
| North Perth Trails | North Perth |
| Sawyer Preservation Woodlot Association | West Perth |
| Upper Thames River Conservation Authority, St. Marys, Wildwood Conservation Area | St Marys |
| West Perth. Municipal Office, West Perth Thames Nature Trail and Wetlands | West Perth |