| Official Name: | Clinton, Connecticut |
| Settlement Type: | Census-designated place |
| Pushpin Map: | Connecticut#USA |
| Pushpin Label: | Clinton |
| Pushpin Label Position: | bottom |
| Coordinates: | 41.2783°N -72.5269°W |
| Subdivision Type: | Country |
| Subdivision Type1: | State |
| Subdivision Name1: | Connecticut |
| Subdivision Type2: | County |
| Subdivision Name2: | Middlesex |
| Subdivision Type3: | Town |
| Subdivision Name3: | Clinton |
| Area Footnotes: | [1] |
| Area Total Km2: | 6.93 |
| Area Land Km2: | 6.20 |
| Area Water Km2: | 0.73 |
| Population As Of: | 2020 |
| Population Footnotes: | [2] |
| Population Total: | 3441 |
| Population Density Km2: | 555.3 |
| Timezone: | Eastern (EST) |
| Utc Offset: | -5 |
| Timezone Dst: | EDT |
| Utc Offset Dst: | -4 |
| Elevation Ft: | 22 |
| Postal Code Type: | ZIP Code |
| Postal Code: | 06413 |
| Area Code: | 860/959 |
| Blank Name: | FIPS code |
| Blank Info: | 09-15420 |
| Blank1 Name: | GNIS feature ID |
| Blank1 Info: | 2378347 |
Clinton is a census-designated place (CDP) comprising the primary village in the town of Clinton, Middlesex County, Connecticut, United States. It is in the southwest corner of the town, bordered to the west, across the Hammonasset River, by the town of Madison in New Haven County, to the north by Interstate 95, and to the south by Clinton Harbor, an inlet of Long Island Sound. As of the 2020 census, the CDP had a population of 3,441,[2] out of 13,185 in the entire town of Clinton.
The Clinton Village Historic District occupies 120acres at the center of the village.