Seagaia Ocean Dome
Miyazaki Ocean Dome, surrounded by golf courses Miyazaki Ocean Dome, main pool | |
| Location | Miyazaki, Miyazaki, Japan |
|---|---|
| Coordinates | 31°57′18″N 131°28′11″E / 31.955112°N 131.469655°E |
| Construction | |
| Opened | July 30, 1993 |
| Closed | October 1, 2007 |
| Demolished | 2017 |
| Construction cost | cost ¥200 billion ($1.6 billion) |
The Seagaia Ocean Dome (シーガイアオーシャンドーム, Shīgaia Ōshan Dōmu) was one of the world's largest indoor waterparks, located in Miyazaki, Japan.