Nakano Sunplaza
| Nakano Sunplaza | |
|---|---|
中野サンプラザ  | |
| Former names | Nakano Sun Plaza | 
| General information | |
| Location | 4-1-1 Nakano, Nakano, Tokyo, Japan | 
| Completed | 1973 | 
| Opening | June 1, 1973 | 
| Closed | July 2, 2023 | 
| Height | |
| Roof | 92 meters (302 ft) | 
| Technical details | |
| Floor count | 22 above ground 3 below ground  | 
| Floor area | 51.075081 m2 (549.76760 sq ft) | 
| Design and construction | |
| Structural engineer | Nikken Sekkei Ltd. | 
| Main contractor | Obayashi Corporation | 
Nakano Sunplaza (中野サンプラザ, Nakano Sanpuraza), formerly Nakano Sun Plaza, was a Japanese concert hall and hotel complex located in Nakano, Tokyo. It opened in 1973 and closed in 2023. A 262-meter-tall skyscraper is scheduled to be completed on the site in 2028.