韓式料理餐廳環境
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Jeju Osung Traditional Restaurant

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Savor authentic Jeju cuisine at Jeju Osung, famous for its expertly grilled and braised fish, modern ambiance, and abundant side dishes.

Highlights

Highlights

Must-see attractions

Social content

Social

From TikTok & Reddit

Best Time

Wed/Fri 18-21h

Blue hour photography, calmer galleries

CrowdLow
韓式料理餐廳環境

Jeju Osung Traditional Restaurant

Highlights

Highlights

Must-see attractions

Savor authentic Jeju cuisine at Jeju Osung, famous for its expertly grilled and braised fish, modern ambiance, and abundant side dishes.

"A must-visit in Jeju for a truly traditional Korean dining experience with fresh, delicious seafood."

TIP

Visit During Off-Peak Hours

Avoid long queues by visiting during non-peak hours. The restaurant can get very crowded, especially during meal times.

Set Meals Offer Great Value

Opt for set meals which provide excellent value. Many set meals include generous refills of side dishes.

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Quick Facts

Open·Closes 9PM

Cuisine

Korean

Price

Mid-range

Phone

+82 64-739-3120

Address

27 Jungmungwangwang-ro, Saekdal-dong, 특별자치도, Seogwipo-si, Jeju-do, South Korea

Insta-Factor

High

Highlights

Discover the most iconic attractions and experiences

Signature Cutlassfish Feast

Signature Cutlassfish Feast

Experience the star of Jeju cuisine: perfectly grilled and braised cutlassfish, served with an array of fresh seafood and traditional side dishes.

TikTokGoogle Review+2
Spacious Ambiance with a View

Spacious Ambiance with a View

Dine in a modern, spacious restaurant with floor-to-ceiling windows offering scenic views of the surroundings. A relaxing dining environment.

Google Review
Authentic Korean Banchan Variety

Authentic Korean Banchan Variety

Generous portions of diverse and flavorful banchan (side dishes) complement the main courses, with many available for refills.

Google Review+1
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Insider Tips

from TikTok, Instagram & Reddit

South Korea, Jeju Island. Delicious Must Try Whole Grilled Hairtail Fish at Jeju Osung Restaurant. Full video on my YouTube channel = Reignite with Yanti Lim #southkorea, #solo, #solotravel, #soloadventure, #travel, #yummyfood, #koreanfood, #foodmusttry, #musteat, #musttry, #jejusi, #jeju, #osung, #hairtailfish, #cutlassfish, #beltfish,
@yantilimsg24
0 likes • 271 views

Visit During Off-Peak Hours

Avoid long queues by visiting during non-peak hours. The restaurant can get very crowded, especially during meal times.

Set Meals Offer Great Value

Opt for set meals which provide excellent value. Many set meals include generous refills of side dishes.

제주도 대표 음식 맛집!! 済州空港近くのグルメ!! 📍식당 : 제주오성 🧾메뉴 : 제주오성세트(2인) 69,000원 / 제주바다세트(2인) 50,000원 / 통갈치구이 90,000원 📍식당 : 국수바다 🧾메뉴 : 고기국수 10,000원 / 성게전복국밥 17,000원 / 성게전복국수 17,000원 / 국수바다한상(4인) 99,000원 📍식당 : 풍로 🧾메뉴 : 풍로 숙성 흑돼지모듬 69,000원 / 된장찌개 8,000원 / 김치찌개 8,000원 / 보리김치 메밀국수 9,000원 / 명란 계란찜 8,000원 #済州島 #济州岛美食店 #제주도 #제주도맛집 #제주도여행
@nikonikozzang
15 likes • 1.2K views
Where to eat in Jeju, South Korea? gotchu!!!! My top 6 eats in Jeju! 🇰🇷 Klook code: MAKIKLOOK #jeju #southkorea #wheretoeat #koreanfood #travelph
@makisantos_
2.2K likes • 55.9K views

Staff Speak Mandarin

If you need assistance, approach the Mandarin-speaking staff. They provide excellent service and help with ordering.

Explore the Downstairs Shop

Check out the souvenir shop and cafe downstairs for discounts after your meal. A nice perk for diners.

I cant go to jeju without having these noodles 🙂‍↕️ #korea #jeju #koreanfood #asmr #mukbang
@katiecung
2.6K likes • 86.9K views

Tips

from all over the internet

Visit During Off-Peak Hours

Avoid long queues by visiting during non-peak hours. The restaurant can get very crowded, especially during meal times.

Set Meals Offer Great Value

Opt for set meals which provide excellent value. Many set meals include generous refills of side dishes.

Staff Speak Mandarin

If you need assistance, approach the Mandarin-speaking staff. They provide excellent service and help with ordering.

Explore the Downstairs Shop

Check out the souvenir shop and cafe downstairs for discounts after your meal. A nice perk for diners.

What Travellers Say

4.6
(491k reviews)

Reviews Summary

Jeju Osung Traditional Restaurant is highly praised for its signature grilled and braised cutlassfish, served in a modern and spacious setting. Diners love the fresh ingredients, generous portions, and the attentive service, especially the tableside fish filleting. While many find the food delicious and the experience memorable, some note that menu items can change and that it can be quite crowded.

"A very unique restaurant where I got to enjoy grilled cutlassfish for the first time. The grilled fish was fresh, flaky and so delicious.

The whole set also came with braised Jeju cutlassfish which was served with other seafood such as abalone, prawns, clams and octopus. The soup base was spicy but yet has that hint of sweetness to elevate the dish.

The other excellent dish which we tasted was the deep fried octopus. It wasn’t chewy at all and was don’t just right - crispy on the outside and soft on the inside.

I would highly recommend for anyone to try this at least once while you are in Jeju."

Henry Cheng

"The signature dish in Jeju. I highly recommend this restaurant to enjoy."

Brook Wong

"They do not serve bbq pork or abalone rice bowls anymore. There were old pictures in google reviews with it.

We had the grilled mackerel and cutlass fish. It was okay. Service was great , staff could speak Chinese. Extremely skilled in deboning the cutlass fish in minutes!

Last order 820pm.

There is a kid’s playroom."

Thom who

What People Like

Signature grilled & braised cutlassfish
Fresh ingredients & large portions
Attentive service & fish filleting

What People Dislike

Menu items may change
Can get very crowded

Frequently Asked Questions

Jeju Osung is famous for its traditional Korean cuisine, especially its signature grilled and braised cutlassfish dishes, served with a variety of fresh seafood and banchan.

TikTokGoogle Review

It's highly recommended to book for dinner in advance as there can be very long queues, especially during peak hours.

Google Review

Portions are large and designed for communal sharing, offering great value for money. Side dishes (banchan) are also generously refilled.

Google Review

Yes, they have an English menu available, which makes ordering easy. Staff also speak some English and Mandarin.

Google Review+1

Yes, diners may receive vouchers for coffee at a shop next door, often with a discount. There's also a souvenir shop downstairs.

Google Review

The restaurant has a modern and spacious ambiance with bright lighting and floor-to-ceiling windows offering scenic views.

Google Review

The last order is typically around 8:20 PM, so plan your visit accordingly.

Google Review

Mentioned in

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A Chef’s Guide To Eating Seasonally On Jeju Island

Seaweed is an important part of the Korean diet – it’s delicious, abundant and ultra-nutritious. During the Korean War, many Jeju residents subsisted mostly on a diet of seaweed soup (miyeok-guk) and rice. Miyeok-guk is enjoyed throughout Korea, but there are regional differences.

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Jeju Osung Traditional Restaurant (2026) – Best of TikTok, Instagram & Reddit Food Guide