The Comedy of Errors is one of William Shakespeare's early plays. It is his shortest and one of his most farcical comedies, with a major part of the humour coming from slapstick and mistaken identity, in addition to puns and word play. It has been adapted for opera, stage, screen and musical theatre numerous times worldwide. In the centuries following its premiere, the play's title has entered the popular English lexicon as an idiom for "an event or series of events made ridiculous by the number of errors that were made throughout".

The Vivian Beaumont Theater is a Broadway theater in the Lincoln Center complex at 150 West 65th Street on the Upper West Side of Manhattan in New York City. Operated by the nonprofit Lincoln Center Theater (LCT), the Beaumont is the only Broadway theater outside the Theater District near Times Square. Named after heiress and actress Vivian Beaumont Allen, the theater was one of the last structures designed by modernist architect Eero Saarinen. The theater shares a building with the New York Public Library for the Performing Arts and contains two off-Broadway venues, the Mitzi E. Newhouse Theater and the Claire Tow Theater.