| Sekisui Heim Super Arena | |
|---|---|
| Former names | Grande 21 General Gymnasium (1997–2006) Hot House Super Arena (2006–2009) |
| Location | Rifu, Miyagi, Japan |
| Opened | 1997 |
| Owner | Miyagi Prefecture |
| Surface | Artificial |
| Capacity | 7,000 |
Sekisui Heim Super Arena (セキスイハイムスーパーアリーナ Sekisui Haimu Sūpā Arīna) (formerly Grande 21 General Gymnasium and Hot House Super Arena) is a multi-purpose indoor arena in the Grande 21 Complex in Rifu, Miyagi, Japan. The capacity of the arena is 7,000 and was opened in 1997.