Champlin
- County:
- Hennepin County
- County Seat:
- No
- Area (mi²):
- 8.151
- State:
- Minnesota
Champlin is a city located in Hennepin County, Minnesota. Champlin has a 2026 population of 23,045. Champlin is currently growing at a rate of 0.46% annually but its population has decreased by -3.4% since the most recent census, which recorded a population of 23,855 in 2020.