As of early 2024, Cheongsapo Daritdol Observatory is no cost to visit but less than maintenance whenever we visited (so partially open) ??we hope they take care of the cracked panels within the glass walkway ??eek! An exciting exercise will be to capture the elevated Haeundae Sky Capsule from Mipo https://zionugscm.dbblog.net/7672093/the-best-side-of-busan-travel-spot