| Period/Day | Hours | Notes | |
|---|---|---|---|
| Daily | 24 Hours | Open 24/7 | The cave is always accessible, but please exercise extreme caution |
Please check the Visit official site for the latest information.
| Category | Fee (JPY) | Notes | |
|---|---|---|---|
| Individual | 0 | Free admission |
Please check the Visit official site for the latest information.