Opening Hours

March ~ October

Exhibitions : 10 am ~ 5 pm
Stargazing : 7 pm ~ 10 pm

November ~ February

Exhibitions : 10 am ~ 4 pm
Stargazing : 6 pm ~ 9 pm

Days open and closed

View calendar

Open day and night

3, 4, 10, 11, 17, 18, 24, 25

Open during the day, only for groups at night

1, 2, 7-9, 14-16, 21-23, 28-30

Open during the day, closed at night

6, 13, 20, 27

Closed

5, 12, 19, 26

150-cm Reflector Telescope

• Specifications of telescopes.
• Stargazing parties.
• Research & Education (in Japanese)

Exhibitions

• Exhibitions
• Annual events calendar (in Japanese)