Massacre on 34th Street was a professional wrestling pay-per-view (PPV) event produced by Extreme Championship Wrestling (ECW). It took place on December 3, 2000, from the Hammerstein Ballroom in New York City, and was the penultimate pay-per-view event from ECW before the promotion's closure.

The Hammerstein Ballroom is a 12,000-square-foot (1,100 m2) ballroom located within the Manhattan Center at 311 West 34th Street in Midtown Manhattan, New York City. The capacity of the ballroom is dependent on the configuration of the room; it seats 2,500 people for theatrical productions and musical performances, and several thousand for events held within a central ring. The floor of the ballroom is flat. The two main balconies – which are unusually close to the ground and gently sloped – seat a total of 1,200. The third balcony has been stripped of seats and is not used.