Summersville, Kentucky
Summersville is a census-designated place and unincorporated community in Green County, Kentucky, United States. As of the 2010 census it had a population of 568.
It lies along Routes 61 and 323, northwest of the city of Greensburg, the county seat of Green County. Its elevation is. It has a post office with the ZIP code 42782. Annually in late July the residents host a festival named "Summersville Days".
Summersville was incorporated in 1817.