| Sumida Triphony Hall すみだトリフォニーホール | |
| Cost: | ¥ 19,960 million |
| Address: | 1-2-3 Kinshi |
| Location Town: | Sumida, Tokyo |
| Location Country: | Japan |
| Coordinates: | 35.6972°N 139.8103°W |
| Opened Date: | October 1997 |
| Owner: | Sumida Ward |
| Floor Area: | 20,066 m2 |
| Architect: | Nikken Sekkei |
| Other Designers: | Nagata Acoustics |
| References: | Factsheet |
is a concert hall in Sumida, Tokyo, Japan. It opened in 1997 and has two auditoria; the main hall, with 1,801 seats; and the small hall, with 252 seats.[1] It is the home of the New Japan Philharmonic.[2] Nikken Sekkei were the architects, with acoustical design by Nagata Acoustics, who tested their concept with a 1:10 model.[1]