Barrie. Recreation and Culture Services, Parks, Trails and Waterfront | Barrie |
Ganaraska Forest Centre | Port Hope (Municipality of) |
Ganaraska Hiking Trail Association, North Simcoe / Orillia, Ganaraska Hiking Trail Association, North Simcoe / Orillia | Orillia |
GreenUP, Ecology Park | Peterborough |
Kawartha Field Naturalists | Kawartha Lakes |
Nature Barrie | Barrie |
Peterborough (City of). Community Services, Peterborough - King Street, Otonabee River Trail & Millennium Park | Peterborough |
Peterborough Field Naturalists | Peterborough |
The Georgian Cycle & Ski Trail Association | Collingwood |