Cheomseongdae Observatory
Gyeongju-si, Gyeongsangbuk-do • Entertainment

A Silla Dynasty observatory built during the reign of Queen Seondeok, located about 300m northwest of the Banwolseong palace site in Inwang-dong, Gyeongju, North Gyeongsang Province. It is National Treasure No. 31, and maintains its original form, making it the oldest existing observatory in the world.
Space Detail
839-1 Inwang-dong, Gyeongju, Gyeongsangbuk-do, South KoreaCopy
Monday: 9:00 AM – 10:00 PM
Tuesday: 9:00 AM – 10:00 PM
Wednesday: 9:00 AM – 10:00 PM
Thursday: 9:00 AM – 10:00 PM
Friday: 9:00 AM – 10:00 PM
Saturday: 9:00 AM – 10:00 PM
Sunday: 9:00 AM – 10:00 PM
Tuesday: 9:00 AM – 10:00 PM
Wednesday: 9:00 AM – 10:00 PM
Thursday: 9:00 AM – 10:00 PM
Friday: 9:00 AM – 10:00 PM
Saturday: 9:00 AM – 10:00 PM
Sunday: 9:00 AM – 10:00 PM
Nearby Spaces





