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Hotpot Chinese hotpotAn AI drawing of Hotpot as a dish. Not a photograph of this shop, and not drawn from this shop's menu. © Gilpost · no unauthorised reproduction

Gilpost · Mapo-gu, 상수동

MARU SHABU SKY

마루샤브스카이 Maru Syabeu Seukai Maru is a Korean word for a wooden-floored hall or a ridge, shabu stands for shabu-shabu hot pot, and sky points to the restaurant's top-floor setting on the 16th floor of a Hongik University building.

Buffet · Mapo-gu, 상수동

Compiled from 26 blog posts read in fullSources →

A shabu-shabu buffet on the 16th floor of Hongmun-gwan, the building beside Hongik University's main gate. Each person picks a shabu set with 100 g of meat, which comes with a salad bar of vegetables, sushi, pizza, fried food, beef tartare and desserts, plus noodles and porridge to finish. In 2026 posts the beef set costs 27,000 won at weekday lunch, 28,000 at weekday dinner and 29,800 on weekends. We read 30 posts from January 2025 to October 2026; 26 describe an actual visit.

Data as of · Published ·

Location & hours

  • Address서울특별시 마포구 와우산로 94, 홍익대학교 홍문관 16층 (상수동)94 Wausan-ro, Mapo-gu, Seoul
  • Typical spend₩5,000 – ₩39,000
  • Floor areaFloor area 657 m² · Status In business

When it opens

Of 14 posts: 10 wrote Daily 11:30–21:10.

When it opens
Daily11:30–21:1010 of 14 posts
Break15:10–17:302 of 13 posts
BreakWeekdays 15:10–17:308 of 13 posts
Last orderWeekdays 14:008 of 10 posts
Last orderDaily 20:008 of 10 posts
Last order20:002 of 10 posts
Closed설·추석 명절 전날과 당일2 of 4 posts
2 other values
OpenDaily11:30–21:30 3 of 14 posts last seen 2026-10
Break15:00–17:30 2 of 13 posts last seen 2026-10

The values differ, but the periods they were written in do not overlap. This looks like a change over time rather than a disagreement, and the top row is the most recently reported. We did not confirm it with the restaurant.

What sets it apart

  1. The windows are the draw. Seventeen visit posts wrote about the view through the floor-to-ceiling glass, and several timed their arrival around 5:30–6 p.m. to eat through the sunset. One noted the blinds stay down while the sun is strong and staff raise them one by one as it sets. Some booked ahead specifically for a window table.
  2. Twelve posts mention group rooms at the back — one counts three rooms of about 14 seats each, another lists rooms for 12 and 25. Six posts went as a family, including one for a father-in-law's birthday with children.
  3. Six posts say there's a 90-minute limit when people are waiting. Waits vary: two posts waited (five minutes; a long line during the year-end season), three walked straight in (Saturday at 6:30 p.m., a weekday after 7 p.m.). Six mention seating for those waiting.

What 26 bloggers said

18/26Most ordered
sogogi syabeu
10/26Most-said good thing
Roomy
2/26Posts disclosing payment

We read all 26 in full. The most common claims are “Roomy” (10) and “Clean” (6).

What they liked

Roomy10 of 26 posts
Clean6 of 26 posts
Friendly staff5 of 26 posts
Returning customer4 of 26 posts
Not expensive2 of 26 posts
Crispy batter2 of 26 posts
Spicy2 of 26 posts
Large portions2 of 26 posts

What they struggled with

Would not return1 of 26 posts

Where they disagree

Had to waityes 2 · no 3

Things you can check on site

  • Large windows 17 of 26 posts
  • Lift to the floor 16 of 26 posts
  • Private room 12 of 26 posts
  • In a basement saying it is not 11 of 26 posts
  • Time limit on the table 6 of 26 posts
  • Waiting area 6 of 26 posts
  • Review event 6 of 26 posts
  • High chairs 5 of 26 posts
  • Takes reservations 5 of 26 posts
  • Discount offered 4 of 26 posts
  • High ceiling 2 of 26 posts
  • Air conditioned 1 of 26 posts
  • Hand-wash sink in the dining area 1 of 26 posts
  • Parking capacity 1 of 26 posts
  • Beer served 1 of 26 posts
  • Foreign customers in the room 1 of 26 posts
  • Separate restrooms 1 of 26 posts

These are raw counts, not percentages. Someone who did not mention something is not someone who disagreed.

The most ordered dish is sogogi syabeu (소고기 샤브) — 18 of 26 posts.

The prices here are what bloggers wrote down in their posts, and they may have changed since. Check Naver Place for the current menu and prices. This list is not a menu board — it counts what bloggers actually ordered and ate. Check on Naver Place

4 more dishes

Parking

10 posts say you can park. None say you cannot.

Posts saying you can park10 of 26 posts

Ten posts say you can park in the building's underground garage. Several say registering your plate at the counter gets you three hours for 2,000 won, with 1,000 won per 10 minutes after that; one post alone says the three hours are free. Four posts mention a 5% discount for Hongik staff and students.

Who came, and with whom

  • Family visit 6 of 26 posts
  • Date 4 of 26 posts
  • With a friend 4 of 26 posts
  • Came with children 2 of 26 posts
  • Came by car 1 of 26 posts

Where it is

Map showing where MARU SHABU SKY 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 basementyes 0 · no 11 (of 26 posts read)
Lift to the floor16 of 26 posts
Toilet insideyes 0 · no 1 (of 26 posts read)
Separate restrooms1 of 26 posts

You need the right elevator. Sixteen posts rode up, and several warn that the elevators just inside Hongmun-gwan's entrance don't reach the 16th floor — go further in, past the Hangaram stationery store, to cars 1–3. One writer admits riding the wrong one first.

We don't know about wheelchair or stroller access or steps at the entrance. Many posts say the elevator goes straight to the 16th floor, but none mention thresholds or wheelchairs — that means nobody wrote about it, not that access is lacking.

Only two posts describe the toilets: one says they're outside the restaurant, shared on the floor; the other says they're by the entrance and separated by gender. Other mentions of separate toilets are copied from the Naver listing, so we didn't count them.

No one mentioned: Second floor · Ramp at the door · Step at the entrance · Step-free access · Accessible toilet. 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 disclosing payment2 of 26 posts
  • Someone else paid1 of 26 posts
  • Posts saying they paid themselves4 of 26 posts
  • Posts saying nothing either way19 of 26 posts

Posts that followed a TV spot

Of the 30 posts we gathered, 4 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

0107091004060910
Month by month
MonthPosts
2025-012
2025-073
2025-091
2025-102
2026-041
2026-061
2026-0910
2026-106

What we do not know

  • Prices have gone up. Posts from July–November 2025 give the beef set as 24,800 / 27,000 / 28,800 won (weekday lunch / weekday dinner / weekend); posts from April 2026 give 27,000 / 28,000 / 29,800. Extra beef went from 5,000 to 6,000 won per 100 g. One post called about 30,000 a head expensive; two called it reasonable.
  • Opening hours changed. 2025 posts give 11:30–21:30 with a weekday break 15:30–17:30; most 2026 posts give 11:30–21:10, weekday break 15:10–17:30, last orders 14:00 and 20:00, with no break on weekends. Three 2026 posts still repeat the old hours, and nearly all are copied from the Naver listing. Three posts say it closes the day before and the day of Seollal and Chuseok.
  • Posts disagree on whether meat is unlimited. Two say it is, but several others say each set includes 100 g and extra meat is ordered and paid for separately, which matches the menu prices.
  • Several posts from September–October 2026 share an identical hashtag line, suggesting a campaign; only one of them discloses sponsorship. A July 2025 post is also tagged as sponsored and a September 2025 post says it received complimentary service. Four posts say they paid their own way.
  • No post describes actually walking from the subway. 'About 500 m from Hongik University Station exit 9' appears in many posts but is copied from the listing. One writer took a taxi.
  • Five posts say reservations are possible, though a January 2025 post was told same-day bookings aren't taken. Many posts give the phone number as 02-336-5352.

Sources (26)

Every number above was counted from the posts below.

  1. 홍대 샤브샤브 마루샤브스카이 홍대직영점 야경 멋진 분위기 맛집 2026-10-09 · 일상을 담다
  2. 홍대무한리필 샤브샤브 마루샤브스카이 홍대직영점 저녁 후기 2026-10-08 · ANYWHERE LAYLA
  3. 홍대샤브샤브 무한리필 추천 마루샤브스카이 솔직 후기 2026-10-08 · 워니제이_프로메모리아(J'pro memoria)
  4. [홍대맛집] 홍대 고층 야경 뷰맛집 무한리필 샤브샤브 마루샤브스카.... 2026-10-07 · 안녕한 녕이의 일상
  5. 마루샤브스카이 홍대직영점 홍대맛집 후기 2026-10-05 · 릴의 일상・ᴗ・ · via Daum
  6. 홍대샤브샤브뷔페)) 뷰맛집! 마루샤브스카이 2026-10-03 · Ochocambre
  7. 홍대입구역 샤브샤브집 / 뷰가 좋았던 곳인 '마루샤브스카이' 홍대직영점 후기 2026-09-29 · 맛집탐방 파송송계란탁 · via Daum
  8. 스물 일곱의 봄 (26. 4. - 26. 6.) 2026-09-27 · pureumee · via Daum
  9. [홍대 맛집] 16층 뷰와 샤브샤브·샐러드바를 동시에! 마루샤브스카이 홍대직영점 솔직후기홍대 무한... 2026-09-16 · 꽃향나비님의 블로그 · via Daum
  10. 홍대 맛집 마루샤브스카이 홍대직영점 16층 뷰맛집 샐러드바 무한리필 내돈내산 후기 2026-09-13 · silvermist__log · via Daum
  11. [TRIP_40th]홍대나들이 with BHC 2026-09-13 · borambo diary · via Daum
  12. 【서울 마포구 홍대 샤브샤브 맛집】 마루샤브스카이 홍대직영점 | 소고기 샤브 무한리필 3인 | 홍익... 2026-09-12 · 하구링 블로그 · via Daum
  13. 홍대 마루샤브 스카이|초등 아이와 가기 좋은 홍대샤브샤브 무한리필 뷔페 가격·주차 정보 2026-09-11 · 허수와비 함께하는 일상 리뷰 · via Daum
  14. 홍대무한리필 샤브샤브 맛집 홍대 데이트 맛집 추천 마루샤브스카이 솔직 후기 2026-09-11 · 이것저것모음집 · via Daum
  15. [맛집] 홍대 맛집 샤브샤브 무한리필 마루샤브스카이 홍대직영점 2026-09-10 · 꼼숙아지트 · via Daum
  16. 홍대샤브샤브 16층 뷰맛집 마루샤브스카이 홍대직영점 2026-09-09 · 언제나 맑음 · via Daum
  17. [상수동/홍대입구역]마루샤브스카이 홍대직영점, 홍대맛집에 이런 엄청난 전망이 있었다니 2026-06-05 · 記錄 · via Daum
  18. 홍대무한리필 마루샤브스카이 홍대직영점 2026-04-14 · 데미안의 리뷰찾기 · via Daum
  19. 홍대 샤브샤브 무한리필 | 홍익대 홍문관 16층 ‘마루샤브 스카이’ 가족식사 & 생신모임 후기 2025-10-21 · ★sweetie하게, 해피하세:) · via Daum
  20. 홍대 샤브샤브맛집 '마루샤브스카이 홍대직영점' 소고기샤브 후기 2025-10-16 · 중앙부동산 010-4585-7365 · via Daum
  21. 홍대 샤브샤브 맛집! 배 터지게 먹기 좋은 마루스카이라운지 홍대직영점(가성비 홍대 뷔페) 2025-09-21 · 김주임 사적 공간 · via Daum
  22. 홍대 샤브샤브 맛집! 가족 외식 추천 무한리필 뷔페 '마루샤브스카이 홍대직영점' 2025-07-27 · 모모뽁님의 블로그 · via Daum
  23. 홍대 샤브샤브 , 홍익대 앞 뷰 좋은 마루샤브스카이 홍대직영점 2025-07-22 · 365일! 일상탈출을 꿈꾸다 · via Daum
  24. 홍대 무한리필 샤브샤브 맛집에서 즐긴 점심 2025-07-18 · 달꽃맘 · via Daum
  25. 마루샤브 : 서울 마포구 상수동 - 홍대입구역 무한리필 샤브샤브 뷰맛집 2025-01-29 · 슬이로운 생활 ꕤ · via Daum
  26. 마루샤브스카이 홍대 샤브샤브 무한리필 뷔페 맛집 4회차 재방문 2025-01-01 · 잘지내자 · via Daum

Of 364 candidate posts we opened 75 and kept 26 as evidence. We stop once 30 are confirmed: beyond that the counts grow in proportion without changing the answer.