Prospect Hill Historic District (Willimantic, Connecticut)

The Prospect Hill Historic District in the Willimantic section of Windham, Connecticut, is a historic district that was listed on the National Register of Historic Places in 2003. It encompasses a 40-block residential neighborhood directly north of the Main Street commercial district and is one of the largest NRHP-listed historic districts in the state, with 993 contributing buildings at the time of listing. The district is bounded by Washburn Street and Bolivia Street in the north, by Jackson Street in the east, by Valley Street in the south, and by Birch Street on the west (but excluding the campus of Eastern Connecticut State University).