Map of French River Provincial Park and its lakes

French River Provincial Park

45.9753° N, 80.8917° W

Park boundary and water from open government data.

Download the map (SVG)

French River Provincial Park is a 735 km² provincial park 3 km southwest of Wolseley Bay, in Ontario. It was established in 1989.

23 named lakes lie in or along the park; the largest is Lake Nipissing (856 km²).

Area
735 km²
Established
1989
Named lakes
23
Trails
24 km
Visits 2025
26,109

Conditions today

Tonight: Partly cloudy with 30 percent chance of showers. Wind west 40 km/h gusting to 60 becoming northwest 20 gusting to 40 early this evening. Low 7.

Weather: Killarney (local forecast), as of 2:05 a.m. EDT

Sun and moon

Civil dawn
7:02 a.m.
Sunrise
7:32 a.m.
Sunset
6:48 p.m.
Civil dusk
7:18 p.m.
Moonrise
6:24 a.m.
Moonset
6:06 p.m.
Moon
Waning crescent, 1% lit

Air Quality Health Index

1 low risk

Sudbury, as of 1:00 a.m. EDT

In the park

The 12 largest of 23 named lakes, ranked by area.

RankFeatureAreaMax depth
1Lake Nipissing856 km²70 m
2Bass Lake20.6 km²24 m
3East Bouchard Lake8.97 km²30 m
4Cantin Lake4.03 km²
5Marshall Lake1.43 km²
6Byrne Lake1.2 km²
7Fox Lake0.96 km²
8Tower Lake0.68 km²
9Island Lake0.68 km²
10Redpine Lake0.56 km²
11Ethier Lake0.51 km²
12Badger Lake0.47 km²

Official names from the Canadian Geographical Names Database; each name opens its location on OpenStreetMap.

Trails

2 named trails and routes, with 4 km of trail not counting canoe routes.

TrailLength
French River Canoe RoutePaddling, Portage72.9 km
Recollet Falls TrailHiking or Walking4 km

Visitors

26,109 visits were recorded in 2025: 600 day visits and 25,509 camper nights.

Visits per year

Official record

Designation
Provincial park
Park class
Waterway
IUCN category
II, National parkInternational IUCN class, not a legal designation
Status
Operating park
Regulated
2025
Managed by
Ontario Parks
Official website
ontarioparks.ca

Photos

French River Provincial Park Visitor Centre, January 2024
Photo: Archiwriter1, CC BY-SA 4.0, via Wikimedia Commons