N Seoul Tower (Namsan Tower)

A multi-floor Daiso at 134-1 Toegye-ro, near Myeongdong Station. It is a fixed-price household-goods chain, so souvenirs, beauty items, snacks and travel supplies are all in one building. The Korea Tourism Organization lists it as a tax refund shop.

A chicken-soup and boiled-chicken restaurant inside Namdaemun Market, at 22-20 Namdaemunsijang-gil. DiningCode lists it 08:00–20:30, closed Sundays. Dak-gomtang (chicken soup) is listed at 10,000 won, a meat set meal at 12,000 won and a whole chicken at 23,000 won. It is a hot-soup breakfast option in the market, Monday to Saturday.

An exchange office on the ground floor of 26 Myeongdong 2-gil. Its official site, which carries the company's business details and counter rates but is built and run by a third party (Trip Onda), gives 09:00–21:30 on weekdays, weekends and public holidays alike. Two Japanese travel guides both describe it as a popular exchange within walking distance of Myeongdong Station Exit 5, and one says there is always a queue. The official site posts its counter rates.

A branch of the gimbap and snack-food chain at 114-3 Toegye-ro, near Myeongdong Station Exit 4. DiningCode lists it as open 24 hours, every day, and a visitor blog says the same. It is the fallback before anything else opens. A May 2026 visitor post gives ramyeon at 4,500 won and omelette rice or spicy pork rice at 8,500 won; DiningCode's menu shows lower, apparently older, prices.