Medicine Lake
- County:
- Sheridan County
- County Seat:
- No
- Area (mi²):
- 0.395
- State:
- Montana
Medicine Lake is a town located in Sheridan County, Montana. Medicine Lake has a 2026 population of 240. Medicine Lake is currently declining at a rate of -2.04% annually and its population has decreased by -2.04% since the most recent census, which recorded a population of 245 in 2020.