Sunfish Lake
- County:
- Dakota County
- County Seat:
- No
- Area (mi²):
- 1.499
- State:
- Minnesota
Sunfish Lake is a city located in Dakota County, Minnesota. Sunfish Lake has a 2026 population of 522. Sunfish Lake is currently growing at a rate of 0.97% annually but its population has decreased by -0.57% since the most recent census, which recorded a population of 525 in 2020.