Walker
- County:
- Cass County
- County Seat:
- Yes
- Area (mi²):
- 2.809
- State:
- Minnesota
Walker is a city located in Cass County, Minnesota. Walker has a 2026 population of 982. It is also the county seat of Cass County. Walker is currently declining at a rate of -0.3% annually but its population has increased by 0.31% since the most recent census, which recorded a population of 979 in 2020.