| Period/Day | Opening Hours | Notes |
|---|---|---|
| Weekdays | 9:30 - 18:00 | Last entry 17:30 |
| Weekends & Holidays | 9:30 - 19:00 | Last entry 18:30 |
| Night Aquarium Event | 19:00 - 20:30 | Specific dates only, last entry 19:30 |
| Note | Subject to seasonal change | Last order 30 mins before closing |
Please check the Visit official site for the latest information.
| Category | Price (JPY) | Notes |
|---|---|---|
| Adult (High School & above) | 2,000 | Example: Night Aquarium Event price |
| Junior High School & below | 1,000 | Example: Night Aquarium Event price |
| Annual Pass Holder (High School & above) | 1,600 | Example: Night Aquarium Event price |
| Annual Pass Holder (Junior High & below) | 700 | Example: Night Aquarium Event price |
Please check the Visit official site for the latest information.