Nowon sushi buffet's branch-only Norwegian salmon sashimi: Kuu Kuu

In short

Kuu Kuu Nowon Branch is an all-you-can-eat sushi buffet on the 6th floor of the Seoul Onchun Building at 247 Nowon-ro, Nowon-gu, Seoul. Norwegian raw salmon sashimi is served only at this branch, not even at Kuu Kuu Gold, on weekday dinners, weekends and holidays, alongside botan shrimp sushi, steamed oysters and steamed blue crab, and marble ice cream that comes out even at lunch. For salmon lovers, Kuu Kuu Nowon Branch was the clear pick among Nowon sushi buffets.

Basic sushi with thick cuts of sashimi at Kuu Kuu Nowon Branch

Good to know

Location
6F, 247 Nowon-ro, Nowon-gu, Seoul (Seoul Onchun Building)
Hours
Mon–Fri 11:00–21:30 (last order 20:00), weekends and holidays 11:00–22:00 (last order 20:30)
Parking
2 hours free when parking at the Seoul Onchun Building
Reservations
Naver booking for 1–8 people; groups contact the restaurant directly
Groups and private hire
Venue hire for 50/80/300 people, rooms for 40–60, group dining for 14–200
Draft beer
Unlimited Terra and Kelly draft beer; free with the review event, worth 5,900 won
Nowon-branch-only menu
Norwegian raw salmon sashimi (weekday dinner, weekends, holidays)
Price reference
₩5,900 ≈ $4.3 (2026-09-19)

as written by the visitor on Sep 18, 2026

Why Kuu Kuu Nowon Branch works for family gatherings in Nowon

I visited Kuu Kuu Nowon Branch, a great spot for the whole family to eat out in Nowon! It can host groups of 50, 80, or even 300, so it's ideal for large gatherings.

The private rooms hold 40 to 60 people, making it good for company dinners too. Group service runs from 14 up to 200 people, so it's easy to book for family events — a real go-to for family gatherings in Nowon. I actually saw a lot of families dining together.

Kuu Kuu Nowon Branch location, parking and opening hours

The restaurant is on the 6th floor of 247 Nowon-ro, Nowon-gu. You get 2 hours of free parking if you park at the Seoul Onchun Building!

Weekdays 11:00–21:30, last order 20:00; weekends and holidays 11:00–22:00, last order 20:30.

Storefront of Kuu Kuu Nowon Branch

First off, the seating is spacious and clean, so it was great for a group gathering. Kuu Kuu Nowon Branch also rents out space for first birthday parties, birthday celebrations, and all kinds of family gatherings — truly a go-to spot for family gatherings in Nowon. Naver Reservation is available for 1–8 people; for groups, contact the store directly.

Spacious, clean seating at Kuu Kuu Nowon Branch

Prices and unlimited draft beer at the Nowon sushi buffet

Pricing information for the sushi buffet at Kuu Kuu Nowon Branch

Kuu Kuu Nowon Branch, a Nowon sushi buffet, has a free unlimited draft beer option! Not Filite — real draft Terra and Kelly, unlimited! Through a review event, you can get ₩5,900 worth of unlimited beer for free.

Buffet station at Kuu Kuu Nowon Branch
Buffet station with salad and seafood
Buffet display stocked with sushi and meat

From salads to sushi, seafood, and meat, every dish was in great condition. The ingredients were fresh, and anything that ran low was refilled right away.

A plate of seafood from the buffet
A plate of steamed oysters and steamed crab

The steamed oysters and steamed crab were both surprisingly high quality.

The Norwegian raw salmon sashimi station

Norwegian raw salmon sashimi, served only at the Nowon branch

And this all-you-can-eat sushi restaurant in Nowon has a special menu item you won't find at other branches. Norwegian raw salmon sashimi!!!! Best place ever for a salmon addict lol

It's available on weekday dinners, weekends, and holidays. It's not even on the menu at Kuu Kuu Gold, but it's here at the Nowon branch — I was honestly so moved... An all-you-can-eat spot, yet the salmon quality was really excellent. Getting to eat a thick, generous bite of properly marbled salmon like that...

Thick slices of raw salmon sashimi

On top of that, there's smoked duck, lamb chops, and more, making this place more substantial than most Gold branches.

Sushi quality: flounder, salmon and botan shrimp sushi

There's a wide variety of sushi to pick from.

A variety of sushi to choose from

The flounder sushi and salmon sushi both had really substantial-sized fish. The sashimi was big and the rice was minimal, which I loved.

A plate of flounder sushi and salmon sushi

On top of that, the shrimp sushi uses botan shrimp, giving it great flavor. I didn't expect much, but I was surprised how sweet and delicious it was.

The side dishes and pickled vegetables were also surprisingly varied. Beyond the basics like rakkyo and pickled ginger, there were so many different options.

Pickled vegetable station with rakkyo and pickled ginger

Marble ice cream, out even at lunch

On top of that, Kuu Kuu's signature dessert, marble ice cream, is available even at lunch!!! I know some people go to Kuu Kuu just for this, and it's here even for weekday lunch;; Not just kids, adults get emotional too.

Marble ice cream in a cup

Piling on salmon: a DIY yukhoe salmon sushi combo

I brought back a well-rounded plate of land, sea, and sky.

A plate with a mix of land, sea, and sky dishes

At this all-you-can-eat sushi restaurant in Nowon, you can enjoy the luxury of piling extra salmon on top.

Extra salmon piled on top of sushi

You can also DIY your own yukhoe (beef tartare) and salmon sushi combo.

Even the basic sushi had such big, thick slices of sashimi that it felt like being at a dedicated sushi restaurant.

Basic sushi with thick cuts of sashimi at Kuu Kuu Nowon Branch

Kuu Kuu Nowon Branch, a sushi buffet in Nowon, also had great quality beyond the sushi menu, which I really liked. The ingredients were all fresh and well cooked, so the overall quality was genuinely good. I'd read a lot of reviews saying the Nowon branch has great quality, and after trying it myself, I completely agreed.

A plate of cooked dishes beyond sushi
A warm dish from the buffet
A plate of cooked menu items at Kuu Kuu Nowon Branch
Buffet dishes laid out on the table
A buffet dish made with fresh ingredients

Dessert: mango and apple fresh cream waffles

The dessert menu was also solid. The fruit quality really surprised me.

A plate of fruit dessert including mango

Half the meal, half dessert.

Honestly, being able to freely scoop big, high-quality mango was genuinely surprising.

The waffles are the old-school apple fresh cream style, so they don't get boring and just keep going down.

Apple fresh cream waffle and other desserts

I scooped up marble ice cream four times. At Kuu Kuu Nowon Branch, I got to feel like a little bourgeois for a moment.

Final verdict on Kuu Kuu Nowon Branch

Kuu Kuu Nowon Branch, a Nowon sushi buffet, genuinely surprised me with how fresh everything was and how well the food was managed. The salmon quality especially was on an almost unbelievable level — this all-you-can-eat sushi restaurant in Nowon is a win even if all you eat is salmon.

The space is also spacious and comfortable, making it a perfect spot for family gatherings in Nowon. It's packed with menu items that people of all ages will enjoy, a great family gathering spot in Nowon for the whole family to enjoy together. I've decided that next time I'm craving salmon, I'll come back to this all-you-can-eat sushi restaurant in Nowon. Highly recommend Kuu Kuu Nowon Branch, this Nowon sushi buffet, to anyone who loves salmon!!

Where it is

Kuu Kuu Nowon Branch쿠우쿠우 노원점

247 Nowon-ro, Nowon-gu, Seoul, South Korea (6F)서울특별시 노원구 노원로 247 6층

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