Myeongdong Cathedral

Korea's first proper Gothic cathedral, completed in 1898 on a hill overlooking Myeongdong, Seoul's busiest shopping street. A symbol of Catholicism taking root in Korea, its design began under missionaries of the Paris Foreign Missions Society.

The red-brick walls, spires, and stained glass are a textbook example of Western architecture arriving in late-19th-century Joseon, and the small garden behind is peaceful. But it is more than a sightseeing spot — during the democratization movement of the 1970s and 80s it served as a last refuge for protesting students and workers.

Honest tips: during Mass times (Sunday mornings, weekday noon, etc.) interior viewing is limited, so if visiting is your aim, avoid those slots. Interior photography is restricted in many areas and silence is required. It is a good short climb mid-shopping trip, and spring cherry blossoms and autumn foliage on the hill are lovely. Ten minutes on foot from Myeongdong station; small cafes and shops line the slope up, making the walk pleasant.