| Kettletown State Park | |
| Photo Width: | 280 |
| Photo Alt: | Lake Zoar |
| Map: | USA Connecticut#USA |
| Relief: | 1 |
| Label: | Kettletown State Park |
| Location: | Oxford and Southbury, Connecticut, United States |
| Coordinates: | 41.4247°N -73.2061°W |
| Area: | 605acres |
| Elevation: | 98feet |
| Established: | 1950 |
| Designation: | Connecticut state park |
| Administrator: | Connecticut Department of Energy and Environmental Protection |
Kettletown State Park is a public recreation area on the eastern shore of the Housatonic River's Lake Zoar in the towns of Oxford and Southbury, Connecticut. Park activities include camping, hiking, picnicking, and fishing. The state park is managed by the Connecticut Department of Energy and Environmental Protection.