Kalkaska
- County:
- Kalkaska County
- County Seat:
- Yes
- Area (mi²):
- 2.636
- State:
- Michigan
Kalkaska is a village located in Kalkaska County, Michigan. Kalkaska has a 2026 population of 2,255. It is also the county seat of Kalkaska County. Kalkaska is currently growing at a rate of 0.99% annually and its population has increased by 3.11% since the most recent census, which recorded a population of 2,187 in 2020.