Nagagamisis Provincial Park
49.5727° N, 84.8149° W
Park boundary and water from open government data.
Download the map (SVG)Nagagamisis Provincial Park, Ontario. 49.5727° N, 84.8149° W
Provincial park, 407 km². Scale bar on the map.
borealbound.ca/parks/on/nagagamisis-provincial-park/, compiled October 9, 2026
- Canadian Protected and Conserved Areas Database, Environment and Climate Change Canada. Contains information licensed under the Open Government Licence – Canada.
- Provincial Park and Conservation Reserve Regulated, Ontario Ministry of the Environment, Conservation and Parks. Contains information licensed under the Open Government Licence – Ontario.
- HydroLAKES v1.0, Messager et al. 2016 / WWF HydroSHEDS. Licensed under CC BY 4.0.
- Canadian Geographical Names Database, Natural Resources Canada. Contains information licensed under the Open Government Licence – Canada.
- Census boundaries and population, 2021, Statistics Canada. Adapted from Statistics Canada. This does not constitute an endorsement by Statistics Canada.
- Ontario Trail Network – Trail Segment, Ontario Ministry of Natural Resources. Contains information licensed under the Open Government Licence – Ontario.
- Visitation to Provincial Parks, Ontario Parks (Ministry of the Environment, Conservation and Parks). Contains information licensed under the Open Government Licence – Ontario.
- City page weather forecasts and alerts, Environment and Climate Change Canada. Contains data from Environment and Climate Change Canada (ECCC Data Servers End-use Licence).
- Photographs, Wikimedia Commons contributors. Each photo carries its own licence (CC0, public domain, CC BY or CC BY-SA), credited where shown.
Nagagamisis Provincial Park is a 407 km² provincial park 22 km east of Hillsport, in Ontario. It was established in 1957.
29 named lakes lie in or along the park; the largest is Nagagami Lake (54 km²).
- Area
- 407 km²
- Established
- 1957
- Named lakes
- 29
- Trails
- 34.7 km
- Visits 2025
- 33,759
Conditions today
2.8 °C
Observed at Hornepayne, as of 2:00 a.m. EDT
Tonight: Cloudy with 60 percent chance of showers. Wind northwest 20 km/h gusting to 40 becoming light early this evening. Low minus 1.
Weather: Hornepayne (local forecast), as of 2:03 a.m. EDT
Sun and moon
- Civil dawn
- 7:19 a.m.
- Sunrise
- 7:51 a.m.
- Sunset
- 7:00 p.m.
- Civil dusk
- 7:32 p.m.
- Moonrise
- 6:43 a.m.
- Moonset
- 6:19 p.m.
- Moon
- Waning crescent, 1% lit
Follow this place by email: a weekly summary of conditions.
In the park
The 12 largest of 29 named lakes, ranked by area.
| Rank | Feature | Area | Max depth |
|---|---|---|---|
| 1 | Nagagami Lake | 54 km² | 27.4 m |
| 2 | Nagagamisis Lake | 24.9 km² | 12.2 m |
| 3 | Frost Lake | 2.68 km² | 3 m |
| 4 | East Ahmabel Lake | 1.38 km² | 0.9 m |
| 5 | Garnet Lake | 1.29 km² | 15.2 m |
| 6 | Douglas Lake | 0.8 km² | |
| 7 | South Lake | 0.76 km² | 9.1 m |
| 8 | Park Lake | 0.75 km² | 4.6 m |
| 9 | Leaf Lake | 0.7 km² | 6.1 m |
| 10 | Melody Lake | 0.66 km² | |
| 11 | Raft Lake | 0.64 km² | 21.3 m |
| 12 | Crew Lake | 0.58 km² | 1.5 m |
Rivers
Official names from the Canadian Geographical Names Database; each name opens its location on OpenStreetMap.
Trails
3 named trails and routes, with 4.7 km of trail not counting canoe routes.
| Trail | Length |
|---|---|
| Nagagamisis Provincial Park Canoe RoutesPaddling, Portage | 74.4 km |
| Shaganash TrailHiking or Walking | 3.2 km |
| Time TrailHiking or Walking | 1.5 km |
Visitors
33,759 visits were recorded in 2025: 2,102 day visits and 31,657 camper nights. Campsites were 53% occupied in July and August.
Official record
- Designation
- Provincial park
- Park class
- Natural Environment
- IUCN category
- II, National parkInternational IUCN class, not a legal designation
- Status
- Operating park
- Regulated
- 2005
- Managed by
- Ontario Parks
- Official website
- ontarioparks.ca
Photos
Follow this place
Every Friday by email: the Environment Canada forecast and any weather alerts in effect.