The Times Square Theater is a former Broadway and movie theater at 215–217 West 42nd Street in the Theater District of Midtown Manhattan in New York City, near Times Square. Built in 1920, it was designed by Eugene De Rosa and developed by brothers Edgar and Archibald Selwyn. The building, which is no longer an active theater, is owned by the city and state governments of New York and leased to New 42nd Street.

Eugene De Rosa was an Italian American architect, called at birth Eugenio. He worked in New York City and specialized in the design of theatres.