Tokyo Opera City Tower (東京オペラシティタワー, Tōkyō Opera Shiti Tawā) is a skyscraper located in Shinjuku, Tokyo, Japan. Completed in 1996, it stands 234 metres (768 feet) high and has 54 floors. The tower is the third-tallest building in Shinjuku, Tokyo, and seventh-tallest in Tokyo. The closest train station to Opera City is Hatsudai.

Tokyo Opera City Tower
General information
Status	Completed
Location	Shinjuku, Tokyo, Japan
Coordinates	35°41′01″N 139°41′12″E / 35.68356°N 139.68654°E / 35.68356; 139.68654
Construction started	1992
Completed	1996
Height
Roof	234 m (768 ft)

The building houses concert halls, an art gallery, a media-art museum (NTT InterCommunication Center) and many restaurants and shops on its lower floors. The fifth through fifty-second floors are devoted to office space.

The building is adjacent to the New National Theater, which is located in Shibuya, Tokyo. The combined complex of the tower and the theatre is called the "Tokyo Opera City".