Kennesaw
- County:
- Cobb County
- County Seat:
- No
- Area (mi²):
- 9.758
- State:
- Georgia
Kennesaw is a city located in Cobb County, Georgia. Kennesaw has a 2026 population of 37,740. Kennesaw is currently growing at a rate of 8.17% annually and its population has increased by 13.09% since the most recent census, which recorded a population of 33,371 in 2020.