Seongsan seafood restaurant with Jeju sea mustard: Jejurowoon A set

In short

Jejurowoon Cheonghaewon Seongsan Ilchulbong Branch is a braised hairtail (galchi-jorim) restaurant on Sinyang-ro in Seongsan, Seogwipo, Jeju, using 100% wild-caught Jeju hairtail. Before heading to Aqua Planet Jeju, the writer ordered the A set for two at 24,000 won per person, adding glutinous pot rice and an extra bowl of rice, and tried the braised hairtail, grilled tilefish, soy-marinated crab, seafood hot pot and Jeju sea mustard side. Even with a full house, tables turned over fast enough to be seated without waiting, and Jejurowoon Cheonghaewon is worth a return visit.

Jejurowoon Cheonghaewon's signature braised hairtail set photo

Good to know

Location
101 Sinyang-ro, Seongsan-eup, Seogwipo-si, Jeju (about 3 minutes by car from Aqua Planet Jeju)
Hours
8:00–21:30 (last order 21:00)
A set
Braised hairtail + grilled tilefish + glutinous pot rice + soy-marinated crab + seafood hot pot or sea urchin seaweed soup / 24,000 won per person
B set
Braised mackerel with kimchi + grilled tilefish + glutinous pot rice + soy-marinated crab + seafood hot pot or sea urchin seaweed soup / 21,000 won per person
C set
Grilled tilefish + glutinous pot rice + soy-marinated crab + seafood hot pot or sea urchin seaweed soup / 16,000 won per person
D set
Black pork stir-fry (dureuchigi) + glutinous pot rice + soy-marinated crab + seafood hot pot or sea urchin seaweed soup / 18,000 won
Set order condition
Sets require a minimum order for two
What was ordered
A set for two + extra glutinous pot rice + extra bowl of rice

as written by the visitor on Aug 2, 2026

Jejurowoon Cheonghaewon's signature braised hairtail set photo

Whenever I go to Jeju, I always make sure to eat hairtail dishes, and this trip was no exception — before heading to Aqua Planet Jeju, I stopped by Jejurowoon Cheonghaewon, a braised hairtail (galchi-jorim) restaurant in Seongsan, about a 3-minute drive away.

Where is Jejurowoon Cheonghaewon, and what are its hours?

  • Jejurowoon Cheonghaewon
  • 101 Sinyang-ro, Seongsan-eup, Seogwipo-si, Jeju
  • 8:00–21:30
  • Last order 21:00
Exterior of Jejurowoon Cheonghaewon on Sinyang-ro, Seongsan
Entrance sign of Jejurowoon Cheonghaewon

I'd looked it up beforehand and Jejurowoon Cheonghaewon, this Seongsan hairtail restaurant, turned out to be a huge hit spot. It looked fine to eat with a kid too, so I went in with high expectations.

Interior view of Jejurowoon Cheonghaewon
Seating and tables at Jejurowoon Cheonghaewon

Was there a wait for a table?

I thought we came pretty early, but I was shocked at how many customers there were!!!! Luckily the turnover was fast so we didn't have to wait long before eating (since it was so crowded, I only took interior photos when it cleared out a bit).

The dining hall at Jejurowoon Cheonghaewon after it quieted down
Sign noting 100% wild-caught Jeju hairtail

Jejurowoon Cheonghaewon had a sign saying they only use 100% wild-caught Jeju hairtail, which made me trust the place even more!!

Jejurowoon Cheonghaewon's set menu board
Single dish menu and prices at Jejurowoon Cheonghaewon

Jejurowoon Cheonghaewon set menus and prices

Here's the menu and prices for this Seongsan hairtail restaurant — set menus are available for orders of 2 or more.

  • A Set: braised hairtail + grilled tilefish + glutinous pot rice + soy-marinated crab + seafood hot pot or sea urchin seaweed soup / ₩24,000 per person
  • B Set: braised mackerel with kimchi + grilled tilefish + glutinous pot rice + soy-marinated crab + seafood hot pot or sea urchin seaweed soup / ₩21,000 per person
  • C Set: grilled tilefish + glutinous pot rice + soy-marinated crab + seafood hot pot or sea urchin seaweed soup / ₩16,000 per person
  • D Set: black pork stir-fry + glutinous pot rice + soy-marinated crab + seafood hot pot or sea urchin seaweed soup / ₩18,000

They have single dishes too, but I'd recommend the set menus so you can try a bit of everything at once.

What comes with the A set for two

The A set spread for two with braised hairtail

We ordered ✔ A Set for two ✔ extra glutinous pot rice ✔ extra bowl of rice.

Seven basic side dishes including kimchi and stir-fried fish cake

Seven neatly arranged basic side dishes came out — kimchi, stir-fried fish cake, sea mustard salad, soy-marinated crab, and more. It looked so good just to look at.

Glossy glutinous pot rice
A bowl of glutinous pot rice scooped from the pot

The glutinous pot rice was glossy and shiny too — once you scoop the rice out, you can add water to the pot to make nurungji (scorched rice).

Sea mustard salad made with Jeju seaweed

Jeju sea mustard side and soy-marinated crab

I already love sea mustard salad, but the one I had that day was especially memorable. Maybe because it was Jeju seaweed, the texture was great and it was full of ocean fragrance — I kept reaching for more, haha.

Sweet and salty soy-marinated crab

The soy-marinated crab was sweet and salty — total rice thief!!

Crispy grilled tilefish
Tilefish flesh picked apart

Grilled tilefish (okdom-gui)

The grilled tilefish came lightly fried, crispy outside and moist inside. No fishy smell at all, just pure clean flavor haha.

Braised hairtail made with Jeju hairtail
Radish soaked in seasoning in the braised hairtail
Tender flesh from the braised hairtail

How does the braised hairtail taste?

The braised hairtail was delicious too, ㅠㅠㅠ Jeju hairtail really is the best~~~ it was noticeably different!! Fresh and so tender it practically melted in my mouth, and the radish in the braise had soaked up the seasoning all the way through — so good. My husband ended up adding another bowl of rice just for this, haha.

Seafood hot pot with shrimp, blue crab, and mussels

Seafood hot pot and a nurungji (scorched rice) finish

The seafood hot pot had shrimp, blue crab, and mussels — the broth was savory and refreshing at the same time!

Nurungji made from the glutinous pot rice to finish the meal

We finished up with nurungji. The food was great and the owner and staff were kind, so it was a pleasant meal overall. A place I'd like to revisit 👍

If you're looking for a good braised hairtail restaurant in Seongsan, Jeju, give Jejurowoon Cheonghaewon a try.

Where it is

Jejurowoon Cheonghaewon Seongsan Ilchulbong Branch제주로운청해원 성산일출봉점

101 Sinyang-ro, Seongsan-eup, Seogwipo-si, Jeju-do, South Korea제주특별자치도 서귀포시 성산읍 신양로 101 1층 제주로운청해원 성산일출봉점

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