Free landmarks in Seoul
Gyeongbokgung Palace
Free at certain times
Photo: *Youngjin, CC BY-SA 4.0 Royal Guard Changing Ceremony
Free at certain times
Photo: Eugene Lim, CC BY 2.0 Dongdaemun Design Plaza
Free outside, paid inside
Photo: Republic of Korea, CC BY-SA 4.0 Starfield Library
Free, always
Photo: 서울특별시 소방재난본부(Seoul Metropolitan Fire & Disaster Headquarters), Public domain Moonlight Rainbow Fountain
Free at certain times
Photo: by Koshyk, CC BY 2.0 Namsangol Hanok Village
Free, always
Photo: 서울시 총무과, CC BY-SA 4.0