| Ontario. Ministry of Natural Resources [Central East], Aurora District Office, Holland Marsh Provincial Wildlife Management Area | Bradford West Gwillimbury |
| Ontario. Ministry of Natural Resources [Central East], Midhurst District Office, Midhurst (Huronia) District Office | Springwater |
| Ontario. Ministry of Natural Resources [Central East], Parry Sound District Office, Southern Region | Parry Sound |
| Ontario. Ministry of Natural Resources [Central East], Peterborough - Mailing Address, Natural Resources Information and Support Centre | Peterborough |