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

October 2025
Sun Mon Tue Wed Thu Fri Sat
1 2 3 4
5 6 7 8 9 10 11
12 13 14 15 16 17 18
19 20 21 22 23 24 25
26 27 28 29 30 31
Open day and night
4, 5, 11-13, 18, 19, 25, 26, 28
Open during the day, only for groups at night
1-3, 8-10, 15-17, 22-24, 29-31
Open during the day, closed at night
7, 21
Closed
6, 14, 20, 27

150-cm Reflector Telescope

150 cm reflector

Exhibitions

Monuments

Sky monitor

all sky monitor imageImages of web cameras

Naming rights sponsorship

Key Technology

About naming rights