Information on closed days

We are closed on some days per month (irregular holidays).
Hotel Ryujoen and Taiyo-no-yu are closed at the same time.

The next closed day
July 8, 2025　(Tuesday)
September 2nd 3rd, 2025　(Tuesday Wednesday)※2 days
October 7, 2025(Tuesday)　
November 4, 2025　(Tuesday)
December 2, 2025(Tuesday)

※Please note that dates are subject to change.
※It will be open in August without any closed days.
The museum may be closed in a hurry due to machine maintenance.
We recommend prior inquiries regarding sales.