Zoar is a village in Tuscarawas County, Ohio, United States. The population was 169 at the 2010 census. The community was founded in 1817 by German religious dissenters as a utopian community, which survived until 1853.
Much of the village's early layout survives, as do many buildings from its utopian origins. Most of the community was listed on the National Register of Historic Places in 1969 as the Zoar Historic District, and was designated a National Historic Landmark District in 2016. Some of the historic buildings are now operated as museum properties.