Hartford
- Country: United States
- State: Connecticut
- Population: 123,243 (2016)
- Latitude: 41° 45.8' N (41.76371°)
- Longitude: 72° 41.1' W (-72.68509°)
- Elevation: 18 m/60 ft. above sea level
- Time zone: America/New_York (UTC -05:00); DST observed (UTC -04:00)
- Alternate names: Newtown, Suckiag