Palladium Theatre or Palladium Theater may refer to:

Palladium (New York City), a ballroom on 14th Street Palladium Times Square, New York City, a live event venue on 44th Street Palladium Theatre (St. Petersburg, Florida) Worcester Palladium London Palladium, a 2,286 seat West End theatre located off Oxford Street in the City of Westminster The Hollywood Palladium, a theater located at 6215 Sunset Boulevard in Hollywood, California