The Capitol Theatre is a historic theatre located in the village of Port Chester, Westchester County, New York. It was designed by noted theater architect Thomas W. Lamb (1871–1942) and built in 1926. The 1,800-seat facility operates as a concert venue, hosting musicians and occasionally comedians, as owned and operated by NYC-based concert promoter Peter Shapiro. The Capitol Theatre has had a long history, with tenures as a movie theater and catering hall, in addition to hosting concerts.