North Liberty Historic District is a national historic district located at North Liberty, St. Joseph County, Indiana. The district encompasses 14 contributing buildings in the central business district of North Liberty. It was developed between about 1880 and 1960, and includes examples of Italianate, Classical Revival, and Art Moderne architecture. Notable buildings include the Worter Building (1892), Finch Block, Hoffman Block, L.W. Pommert Building (1920), North Liberty City Hall (1915), Masonic Hall, Community State Bank (1960), Starr Grocery, North Liberty State Bank, Service Garage, and Modern Speed Wash (1960).