Due to equipment upgrades, the Planetarium will be closed from January 20 (Tue) to March 18 (Wed), 2026.

Accordingly, the following planetarium tickets cannot be purchased, regardless of whether the reservation is for individuals or groups, if the visit date falls within the closure period:

“Museum and Planetarium”

“Special Exhibition " Insect MANIAC" and planetarium”

“Planetarium only★彡”

Please note that the Permanent Exhibition and the Special Exhibition will remain open as usual.

The Planetarium is scheduled to reopen on March 19 (Thu), 2026.

We sincerely apologize for any inconvenience this may cause and appreciate your understanding.