| Period/Day | Opening Hours | Notes |
|---|---|---|
| Regular (Mon-Sun) | 9:00 - 17:00 | Closed on Mondays (Closed Tuesday if Monday is a holiday) |
| Summer Vacation | 9:00 - 18:00 | Summer season only |
| Last Admission | 16:30 | 30 minutes before closing |
| Remarks | If Monday is a holiday, closed on Tuesday |
Please check the Visit official site for the latest information.
| Category | Price (JPY) | Notes |
|---|---|---|
| Adult (15+) | 520 | Aquarium only |
| Child (4-14) | 210 | Aquarium only |
| Science Museum | 0 | Free |
Please check the Visit official site for the latest information.