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
February 3, 2026(Tuesday)　
March 3, 2026　(Tuesday)
April 7, 2026(Tuesday)
May 11th (Mon.) - 13th, 2026(Wednesday)※3 days
June 9, 2026(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.