Hatchet Lake may refer to:
Canada Hatchet Lake (Halifax Regional Municipality) Hatchet Lake (Saskatchewan), a lake in Saskatchewan Hatchet Lake Airport, an airport in Saskatchewan near the kake Hatchet Lake Water Aerodrome, an Aerodrome on the lake Hatchet Lake Denesuline First Nation, a Dene First Nation in northern Saskatchewan
Hatchet Lake (Cochrane District), a lake in Cochrane District, Ontario Hatchet Lake (Mulcahy Township, Kenora District), a lake in Kenora District, Ontario Hatchet Lake (Algoma District), a lake in Algoma District, Ontario Hatchet Lake (Sioux Narrows-Nestor Falls), a lake in Sioux Narrows-Nestor Falls, Ontario
United States Hatchet Lake (Idaho), a lake in Custer County