New Haven is a home rule-class city in Nelson County, Kentucky, United States.

Rolling Fork flows past the west side of the community.

[3][4] According to the United States Census Bureau, the city has a total area of 0.6 square miles (1.6 km2), all land.

There were 355 housing units at an average density of 636.8 per square mile (245.9/km2).

26.1% of all households were made up of individuals, and 12.6% had someone living alone who was 65 years of age or older.