| North Spirit Lake | |
| Official Name: | North Spirit Lake Indian Reserve |
| Settlement Type: | Indian reserve |
| Pushpin Map: | Canada Ontario |
| Pushpin Mapsize: | 200 |
| Coordinates: | 52.4833°N -95°W |
| Subdivision Type: | Country |
| Subdivision Type1: | Province |
| Subdivision Type2: | District |
| Subdivision Name2: | Kenora |
| Subdivision Type3: | First Nation |
| Subdivision Name3: | North Spirit Lake |
| Area Land Km2: | 19.50 |
| Population Footnotes: | [1] |
| Population Total: | 263 |
| Population As Of: | 2011 |
| Population Density Km2: | 13.5 |
North Spirit Lake First Nation (Oji-Cree: ᒣᒣᑴᔑ ᓴᑲᐦᐃᑲᐣ)[2] is a small Oji-Cree First Nation reserve in Northern Ontario, located north of Red Lake, Ontario. It is connected to Sandy Lake First Nation, and Deer Lake First Nation by winter/ice roads. It is part of the Keewaytinook Okimakanak Council (Northern Chiefs) and the Nishnawbe Aski Nation.
North Spirit Lake is policed by the Nishnawbe-Aski Police Service, an Aboriginal-based service.