Clinton–Columbia Historic District is a national historic district located at Elmira, Chemung County, New York. It encompasses 83 contributing buildings in a predominantly residential section of Elmira. It developed between about 1860 and 1924, and includes notable examples of Greek Revival, Italianate, Second Empire, Queen Anne, Colonial Revival, and American Craftsman style architecture. Notable buildings include two sets of Italianate style row houses and two sets of Second Empire style row houses.