Ed Sullivan Theater

The Ed Sullivan Theater is a theater located at 1697–1699 Broadway, between West 53rd and West 54th, in the Theater District in Manhattan, New York City. The theater has been used as a venue for live and taped CBS broadcasts since 1936.
It is historically known as the home of The Ed Sullivan Show and the site of both Elvis Presley's second and third appearances on it as well as The Beatles' debut performance in the United States. Since 1993, it has been home to CBS' late night talk show, The Late Show. CBS began using the theater during David Letterman's tenure as host, and Stephen Colbert retained it when he took over the show in 2015. It is on the National Register of Historic Places, and the interior has been designated a landmark by the New York City Landmarks Preservation Commission.

Wikipedia