Korean
Haerang · Koji
해랑·코지 Two names for one dining room in Phoenix Island's B building: Koji is the breakfast buffet, Haerang the Korean restaurant that takes over for lunch and dinner.
Compiled from 14 blog posts read in fullSources →
One dining room on the ground floor of Phoenix Island's B building in Seongsan, Jeju, under two names: Koji, a breakfast buffet from 7:00 to 10:30, and Haerang, a Korean restaurant for lunch and dinner. The buffet is 43,000 won for adults at list price, 39,000 for hotel guests and 35,000 for members, unchanged between 2025 and 2026 posts. At Haerang, posts describe black-pork dinners you grill yourself (a 600 g platter for 90,000 won) and a 25,000-won lunch tray. We read 30 posts from June 2025 to October 2026. Fifteen of them actually ate here (14 at Koji, 5 at Haerang); the rest are resort reviews and booking-link posts.
Data as of · Published ·
Location & hours
- Address제주특별자치도 서귀포시 성산읍 섭지코지로 107107 Seopjikoji-ro, Seogwipo-si, Jeju-do
- Typical spend₩7,000 – ₩90,000
- Floor areaStatus In business
When it opens
Of 10 posts: 9 wrote 07:00–10:30.
| No day given | 07:00–10:30 | 9 of 10 posts |
|---|---|---|
| Break | 14:00–18:00 | 2 of 2 posts |
| Last order | 09:30 | 4 of 5 posts |
1 other values
| Open | 12:00–21:00 2 of 10 posts last seen 2026-05 |
|---|
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
- Nine posts describe the buffet hall as roomy, with tables well spaced. It still fills up late in the morning: one weekend visitor at about 9:00 found nearly every table taken and popular dishes empty, and that day the Haerang side was opened for overflow. Another who arrived just before 9:00 also found it packed.
- Eight posts ate here with children. Three mention a corner where kids make their own rice balls, and two say staff brought baby tableware and a high chair, once at Haerang dinner and once at Koji breakfast.
- Three posts note that some things are cooked to order at the buffet: you hand over a bowl of ingredients for rice noodles, and eggs are fried to your liking.
- Four posts mention booking. Two say breakfast has to be reserved ahead, one of them the day before. For Haerang dinner, one family phoned before 4 p.m. on the day and another pre-booked a discounted set.
1 more
- At Haerang you grill the meat yourself, which one post regretted. A September 2025 post said the burners were so weak, even at full, that the meat took forever, and other tables were waiting too.
What 14 bloggers said
Koji josik bwipe
Roomy
We read all 14 in full. The most common claims are “Roomy” (9) and “Clean” (4).
What they liked
What they struggled with
Where they disagree
| Expensive | yes 4 · no 2 |
|---|
Things you can check on site
- Takes reservations 4 of 14 posts
- Cooked to order 3 of 14 posts
- High chairs 2 of 14 posts
- Large windows 1 of 14 posts
- Self-order screen 1 of 14 posts
- Outdoor terrace seating 1 of 14 posts
- Beer served 1 of 14 posts
These are raw counts, not percentages. Someone who did not mention something is not someone who disagreed.
Who came, and with whom
- Family visit 12 of 14 posts
- Came with children 8 of 14 posts
- Date 2 of 14 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 14 posts read) |
|---|
No post mentions a step at the entrance, wheelchair or stroller access, or a lift; we simply do not know. One post says it walked to Koji on the B-building ground floor.
Only one post mentions toilets: a dim passage past a wall near Haerang's entrance. Whether they are inside the restaurant or in the building corridor, and whether they are separated by sex, we do not know.
No one mentioned: Second floor · Lift to the floor · Ramp at the door · Step at the entrance · 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 disclosing payment1 of 14 posts
- Posts saying they paid themselves2 of 14 posts
- Posts saying nothing either way11 of 14 posts
Posts that followed a TV spot
Of the 28 posts we gathered, 14 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 |
|---|---|
| 2025-07 | 1 |
| 2025-09 | 3 |
| 2025-10 | 1 |
| 2025-11 | 1 |
| 2026-01 | 2 |
| 2026-02 | 1 |
| 2026-04 | 1 |
| 2026-05 | 1 |
| 2026-06 | 1 |
| 2026-07 | 1 |
| 2026-10 | 1 |
What we do not know
- Accounts of Haerang's staff split two to one: two posts found them helpful, while one said a request for a second salt dish for five people was refused curtly and would not return.
- Posts disagree on value: four found it expensive, while one called Koji good value and one said Haerang beat restaurants outside. September 2026 had a one-month adult price of 33,000 won, so check the current price before going. No post gives the price of the Montak set.
- No post describes reaching the restaurant by public transport. The airport shuttle times in posts are copied from the resort's notices, and nearly every diner was a hotel guest.
- No post reports waiting. One weekday visitor says there was no queue for breakfast; on a weekend around 9:00 another found it nearly full, so whether a line forms on weekend mornings we cannot say.
- Opening hours: posts agree that Koji runs 7:00 to 10:30 with last entry at 9:30, and Haerang 12:00 to 14:00 and 18:00 to 21:00. Haerang's lunch last order is given as 13:00 in one post and 13:30 in posts that did not visit.
- Phone: three posts each give 064-731-7719 for Koji and 064-731-7714 for Haerang; one lists 0507-1391-7732. Breakfast and Haerang dinner reservations go through these numbers.
- Half the posts are resort booking-link or group-buy promotions. Four affiliate posts share the same wording, order and breakfast prices with no record of eating; we did not count them.
Sources (14)
Every number above was counted from the posts below.
- 제주 휘닉스 아일랜드 조식 수영장 솔직후기 (섭지코지 아이와 숙소) 2026-10-07 · 이천수지맞다블로그 · via Daum
- 제주 가족여행 숙소 추천 성산일출봉 근처 휘닉스 아일랜드 섭지코.... 2026-07-25 · 데이지의 감성여행
- 제주 아기랑 동쪽 숙소 추천 제주 휘닉스 아일랜드 A동 3박4일 후기 2026-06-22 · 소중한 일상들 · via Daum
- 제주 휘닉스 아일랜드 아기랑 가기 좋은 레스토랑 해랑 / 코지 조식 .... 2026-05-14 · 따끈이네 육아일기
- 제주 휘닉스 아일랜드 코지 2026-04-14 · UZ
- 휘닉스 아일랜드 네이처뷰 로얄룸 | 제주 동부 섭지코지 및 성산일.... 2026-02-17 · No Free Lunch
- 휘닉스 아일랜드 제주 아침 식사 어디서? 섭지코지 코지 조식 솔직 .... 2026-01-22 · jaebungbung님의 블로그
- 휘닉스 아일랜드 조식 고민이라면? l 제주 뷔페 '코지' 2026-01-15 · 보통의 취미 생활_맛집 여행 공연
- 휘닉스 제주 섭지코지 아기랑 1박2일 호캉스 숙소 2025-11-18 · ✈️ 구름's 아이와 가족여행
- [소비리뷰] 제주 리조트 휘닉스 아일랜드 로얄 내돈내산 후기(+조식) 2025-10-17 · HAPPY MOMENT✨ · via Daum
- [성산여행] Phoenix Jeju Island Cozy Breakfast 휘닉스 아일랜드 코지 조식뷔페 2025-09-25 · 쏘의 일상정원 · via Daum
- 임신성 당뇨 임산부의 휘닉스 아일랜드 제주 A동, 조식, 산책코스 후.... 2025-09-19 · 즐기고 볼 엄마의 시간
- [제주 성산] 해랑 2025-09-17 · myremiday님의 블로그
- 휘닉스 제주 '코지' 조식뷔페 후기 (가격,메뉴,이용TIP) 2025-07-26 · 인생 여행 / Lifelog♡ · via Daum
Of 283 candidate posts we opened 117 and kept 14 as evidence. We stop once 30 are confirmed: beyond that the counts grow in proportion without changing the answer.