Gilpost · Seongdong-gu, Seongsu-dong 2-ga
Korean
Munmunmun
문문문 Mun (門) means gate or door; the name repeats the character three times, 門門門, as written on the small sign.
Compiled from 18 blog posts read in fullSources →
Munmunmun is a bibimbap house in a converted old home down an alley off Ttukseom-ro 9-gil in Seongsu. Bowls run from 8,000 won (vegetable) to 14,000 won (soybean paste with boiled pork), you order from a tablet at the table, and a lunch order comes with a free kettle of makgeolli. Posts describe a crowd of local office workers and foreign visitors. We read 30 posts from November 2025 to September 2026; 19 describe an actual meal, and 8 were about other places and set aside.
Data as of · Published ·
Location & hours
- Address서울특별시 성동구 뚝섬로9길 11-1, 1층 (성수동2가)11-1 Ttukseom-ro 9-gil, Seongdong-gu, Seoul
- Phone070-7537-1373
- Typical spend₩6,000 – ₩28,000
- Floor areaStatus In business
When it opens
Of 12 posts: 10 wrote Weekdays 11:30–20:00, 8 wrote Weekends 11:30–15:00, 2 wrote Saturday 12:00–17:00.
| Weekdays | 11:30–20:00 | 10 of 12 posts |
|---|---|---|
| Weekends | 11:30–15:00 | 8 of 12 posts |
| Saturday | 12:00–17:00 | 2 of 12 posts |
| Break | Weekdays 15:00–17:00 | 8 of 9 posts |
| Last order | Weekdays 19:30 | 6 of 9 posts |
| Last order | Saturday 16:30 | 2 of 9 posts |
| Last order | Weekends 14:30 | 4 of 9 posts |
| Closed | Sunday | 2 of 2 posts |
Counted from what bloggers wrote in their posts; we did not confirm it with the restaurant. Where the values differ, it may be a change over time rather than a disagreement, so we show when each one was written.
What sets it apart
- The free lunchtime makgeolli is what posts mention most. Six say they got it, and not a cup but a whole kettle. One solo diner wrote that none came, perhaps because he was alone. One post says a kettle costs 6,000 won in the evening.
- Five posts ordered and paid on a tablet or kiosk at the table. Some mention photo menus and a foreign-language menu.
- Expect a wait at lunch. Four posts waited: about 10 minutes at the weekday peak, one team ahead with seating around 12:30, and a line even on a weekday. One notes there is no sign-up machine, so you stand outside the door. The claim of hour-plus waits on weekends was hearsay and we did not count it.
- Four posts saw foreign diners, one noting many Japanese guests and another two foreign tables next to theirs.
1 more
- Six posts called it cheap for Seongsu, noting every single dish is under 15,000 won. None called it expensive.
What 18 bloggers said
makgeolli
Not expensive
We read all 18 in full. The most common claims are “Not expensive” (6) and “Returning customer” (4).
What they liked
What they struggled with
Where they disagree
| Large portions | yes 4 · no 2 |
|---|
Things you can check on site
- Complimentary tea or drink 6 of 18 posts
- Self-order screen 5 of 18 posts
- Foreign customers in the room 4 of 18 posts
- Step at the entrance 3 of 18 posts
- Review event 2 of 18 posts
These are raw counts, not percentages. Someone who did not mention something is not someone who disagreed.
Who came, and with whom
- Group visit 4 of 18 posts
- Solo visit 2 of 18 posts
- Family visit 2 of 18 posts
- With a friend 2 of 18 posts
- Came with children 1 of 18 posts
Where it is
We could not find this shop’s own listing on Naver Map, so the link searches for its Korean name around this spot instead.
Getting inside
| In a basement | yes 0 · no 1 (of 18 posts read) |
|---|---|
| Step at the entrance | 3 of 18 posts |
The entrance sits above street level. Three posts describe climbing steps to the door, one counting five steps by the window and another saying half a flight; one calls the room roughly a floor and a half up.
No post mentions getting in with a wheelchair or stroller. Three describe steps up to the door, and even the family with a baby said nothing about a stroller. Unknown, not confirmed absent.
We don't know whether the restroom is inside. Two copied info blocks disagree (inside the shop vs. shared), and the only first-hand note says it was clean.
No one mentioned: Second floor · Lift to the floor · Ramp at the door · Step-free access · Toilet inside · Accessible toilet · Separate restrooms. That is not the same as there being none — it means we could not confirm it. Worth calling ahead, and do tell us: we will put it here.
How to read these posts
- Posts saying they paid themselves3 of 18 posts
- Posts saying nothing either way15 of 18 posts
Posts that followed a TV spot
Of the 21 posts we gathered, 3 went up on a single day right after a TV spot and show no sign of a visit. They retell the broadcast, so we left them out of the counts.
We do not discard them. That a TV spot produced a burst of posts is itself something worth knowing about a place, and a star rating will not show it.
When the posts appeared
Month by month
| Month | Posts |
|---|---|
| 2026-02 | 2 |
| 2026-03 | 6 |
| 2026-04 | 3 |
| 2026-05 | 2 |
| 2026-06 | 2 |
| 2026-08 | 1 |
| 2026-09 | 2 |
What we do not know
- The raw-beef bibimbap went up: 12,000 won in three March 2026 posts, 13,000 won from April. Other prices held steady across posts.
- Portions split opinion: four posts found the toppings generous, two found the bowl small for a big eater.
- Size is disputed: three posts call it small, one roomy. One describes a converted house split into room-like sections with tables for two and four.
- Opening hours changed. Eight posts through May 2026 give weekdays 11:30–20:00 with a 15:00–17:00 break and weekends 11:30–15:00; two posts from June and July give weekdays 11:30–20:00 (last order 19:30), Saturday 12:00–17:00, closed Sunday. The later posts list no break; we don't know whether it was dropped. One September post says Mon–Sat 11:30–22:00, which matches nothing else.
- No one described the walk from the station. The 638 m from Seongsu Station exit 3 is copied from a map; one post says about ten minutes on foot, another that you wind through alleys.
- Three posts list the phone as 070-7537-1373. No one said whether reservations are taken.
- Six posts cluster between March 4 and 9, 2026, three of them repeating the same points in the same order (sister restaurants, spring-cabbage bowl, new dishes). None disclose sponsorship. One August post was written by the operator itself and was not counted.
Sources (18)
Every number above was counted from the posts below.
- [성동] 핫플레이스인 성수동에 위치한 비빔밥 전문 맛집 '문문문' 2026-09-12 · 데레크
- 성수동 데이트 코스 추천 점심 주문 시 막걸리가 공짜! 핫플 맛집 문.... 2026-09-08 · 슬기롭게 슬기답게 떠나는 여행
- 문문문(門門門) | 깔끔한 한식이 매력적인 성수 맛집 2026-08-02 · Traveling as Three.
- 성수 맛집 문문문, 뚝섬 근처 한식 밥집 비빔밥 수육 솔직후기 2026-06-27 · 으른의 블로그 입니다 ..게으른..
- 6월 셋째주 - 피로회복에 좋은 차는 연차 2026-06-21 · 요다 · via Daum
- [성수동 맛집] 문문문, 여기를 왜 이제 왔지? 좁은 골목에 숨은 성수.... 2026-05-11 · Destination.
- 고독한 30대의 운동과 일밖에 모르는 고립 인생 2026-05-10 · Happy !
- [성수/문문문] 성수 한식 비빔밥 감성 맛집 | 점심시간 공짜 막걸리 .... 2026-04-22 · What I love it₊˚⊹ ᰔ
- [성수] 문문문ㅣ비빔밥 맛집ㅣ성수 직장인 가성비 밥집 추천 2026-04-16 · 빈콩콩 일기장 · via Daum
- 봄 나만큼 제대로 만끽한 사람 있으면 나와봐 2026-04-13 · Happy !
- 뚝도시장맛집 봄동비빔밥이 있는 성수 한식맛집 문문문 2026-03-08 · chanseo
- 성동구 성수 한식 비빔밥 맛집 문문문 / 직장인 점심 추천, 뚝도시장.... 2026-03-08 · 남편관점 여행/육아
- 성수 직장인의 일주일 점심 (19) 2026-03-08 · 보관함 · via Daum
- [성수 맛집] 문문문 봄동비빔밥을 맛볼 수 있는 성수 한식 맛집 솔직.... 2026-03-06 · 놀고 먹기가 취미 (๑´ڡ`๑)
- (성수동 한식 맛집 문문문) 오늘 점심으로 봄동비빔밥이 먹고 싶은 .... 2026-03-05 · 싹싹_데이트, 여행
- 성수 문문문 육회비빔밥 맛집 평일 점심 막걸리 무료 2026-03-04 · OHSAM STANDARD
- 2026. chapter 1 2026-02-27 · Hi- · via Daum
- 꽃은 피니까 2026-02-16 · Happy !
Of 307 candidate posts we opened 99 and kept 18 as evidence. We stop once 30 are confirmed: beyond that the counts grow in proportion without changing the answer.