As of summer season 2023, Cheongsapo Daritdol Observatory is absolutely free to go to but beneath routine maintenance when we visited (so partially open) ??we hope they take care of the cracked panels to the glass walkway ??eek!?�s Well known Museums Excursion??and ??Expo Sand Sea for the Future of 2030??in https://simonp531m.bloggerchest.com/35227408/not-known-factual-statements-about-hotspot-nightview-haeundae