Somunnan Seongsu Gamjatang 소문난성수감자탕

감자탕 · Seongsu-dong · ₩ · Gamjaguk (single-serving) ~12,000 won; gamjatang pot from ~32,000 won, small size (2025-2026 blogs)

Somunnan Seongsu Gamjatang (소문난성수감자탕) is a gamjatang (pork bone stew) spot in Seongsu-dong, Seoul, featured by the Korean food channel Kim Three Meals, open since 2022. Verified open against Seoul's official business registry on 2026-07-20.

What
Gamjatang (pork bone stew) — Gamjatang (pork-spine and potato stew)
Where
Seongsu-dong, Seongdong
Price
₩ · Under ₩15,000 per person
Wait
Expect lines
Getting in
Walk-in

A 24-hour Seongsu-dong gamjatang shop known for its pork-spine and potato stew and a lighter single-serving gamjaguk bowl, with dedicated solo seating that lets single diners skip the line entirely. It draws queues around the clock, including late-night and early-morning hours. Featured on Kim Three Meals (김사원세끼).

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Know before you go

Address
4 Yeonmujang 7-gil, Seongdong-gu, Seoul
성동구 연무장7길 4, 해피드림 2층 (성수동2가) — show this to your taxi driver
Hours
24 hours, open every day
Wait
Lines form around the clock at this 24-hour spot, worst on weekend evenings; solo diners can usually bypass the wait using dedicated single-person seats (annex/별관 seating does not offer solo seats).
Getting in
Walk-in · Expect lines

Sources

Good to know

Do I need a reservation at Somunnan Seongsu Gamjatang?

No — it's a walk-in spot. No number tickets — queue is managed strictly in arrival order and the full party must be present to be seated; solo diners can often skip the line via dedicated single-person seats.

How long is the wait at Somunnan Seongsu Gamjatang?

Lines form around the clock at this 24-hour spot, worst on weekend evenings; solo diners can usually bypass the wait using dedicated single-person seats (annex/별관 seating does not offer solo seats).

How much does Somunnan Seongsu Gamjatang cost per person?

Under ₩15,000 per person. Gamjaguk (single-serving) ~12,000 won; gamjatang pot from ~32,000 won, small size (2025-2026 blogs)

Keep exploring

Nearby: Soba Sikdang (Soba (Japanese buckwheat noodles), 37m) · Daelim Changgo Gallery (대형 갤러리 카페, 212m) · Onion Seongsu (Bakery Café, 379m) · Jinguk Haejangguk (Haejangguk (hangover soup), 527m)

More gamjatang (pork bone stew): Ildeung Sikdang (Mangwon) · Inamjang (Samseong-dong) · Cheongsil Hongsil (Seorae Village) · Eomma Sundae (Jayang-dong)

All Gukbap & Hot Soups spots →

Verified open against Seoul's public registry (서울특별시 공공데이터).