Dia Chelsea is an art museum in the Chelsea neighborhood of New York City and is operated by Dia Art Foundation. Opened in 1987 at 548 West 22nd Street as the Dia Center for the Arts, Dia Chelsea has since moved across the street to a series of connected buildings now consolidated at 537 West 22nd Street. It is one of the locations and sites the Dia Art Foundation manages. The Museum hosts longterm but temporary exhibitions dedicated to one or two artists at a time as well as associated artistic and educational programing.