Obok Sushi O2 Tower Yeouido — Honest Review of Yeouido Japanese Kaisendon + Mixed Sashimi (Menu, Price, Parking, Wine Pairing)

After a long time, we had a family gathering with my cousins at Obok Sushi O2 Tower Yeouido. From Yeouido Station Exit 3, it is only a 1-minute walk — O2 Tower 2F, 83 Uisadang-daero— a Japanese kaisendon & high-end sashimi house. We enjoyed Mixed Sashimi and Signature Kaisendon as mains with a white wine pairing — here is the honest review covering menu, price, parking, vibe and signature dishes.

What kind of place is Obok Sushi O2 Tower Yeouido?

Obok Sushi O2 Tower Yeouidosits right in the middle of Uisadang-daero, Yeouido, on the 2nd floor of O2 Tower — a high-end Japanese kaisendon & sashimi specialty house. With fresh uni, tuna and seafood as the core, it covers Mixed Sashimi, Signature Kaisendon, Hon-maguro-don and special dishes like Ankimo & Konowata Sashimi — perfect for family gatherings, business hosting and anniversary dining. Floor-to-ceiling windows offer a Yeouido street view, and the 4-person private room keeps things quiet.

Location · Hours · Parking Info

Atmosphere — Yeouido Window View + 4-Person Private Room

We had reserved in advance, so we were seated by the window. The full-length windows frame the Yeouido streetscape, making lunch and dinner equally atmospheric. Weekend lunch was quiet, but weekday lunch must fill up fast with office crowds. The interior is unified in a modern, tidy tone — easy to book for family gatherings or business dining.

Inside, there is a separate 4-person private room, which works for business meetings, family meals and anniversary dinners alike — a strong recommendation for Yeouido-area hosting.

Menu + Price — Full Lineup of Uni · Sashimi · Kaisendon

You can preview the menu on a digital display at the entrance, and once seated you get both a tablet menu and a paper menu. The leather-bound paper menu feels weighty. Uni, rice, special soy sauce and seafood are all sourced directly from fresh-ingredient suppliers— this is explained on the very first page.

What We Ordered — Mixed Sashimi (M) + Signature Kaisendon

Before the mains arrive, the basic setupis laid out cleanly. Fresh vegetables + nori + pickled rakkyo + special ssamjang + roe / uni / okra come together as side dishes — even the basic banchan quality shows how much care the restaurant puts in. The vegetables sit in chilled water to stay crisp, and the special ssamjang has a deep flavor that pairs well with sashimi and a la carte alike.

Signature ① Mixed Sashimi (M) — Flounder, Sea Bream & Tuna on One Plate

The first main was the Mixed Sashimi (M) — KRW 79K. The freshness was obvious at first glance. Flounder · sea bream · tuna sashimicome together on one plate. The flounder bites with a savory and cleanflavor — well-aged, with deep umami. What looked like tuna belly had beautiful marbling, melting softly the moment it hit the tongue.

Signature ② Signature Kaisendon — Salmon Roe, Sea Urchin & Crab Combo

The second main is the signature Signature Kaisendon KRW 39K. Salmon roe + sea urchin + crab meatwith assorted sashimi piled into one bowl. The fish is fresh and the visual quality is obvious at a glance. Wrap the rice in nori, dip lightly in soy sauce — that is the way to enjoy it. Fresh sashimi + warm rice + nori + soy sauce— the harmony is exceptional. If you are looking for kaisendon in Yeouido, this is the bowl with no hesitation.

Special Menu — Ankimo & Konowata Sashimi

The third was the Ankimo & Konowata Sashimi. Roe · monkfish liver · white-fish sashimiwith a sea-squirt-based sauce — a dish that takes a completely different direction from regular sashimi — a polarizing special menu. Those who enjoy the briny side will find it rich, but it may feel intense for diners sensitive to fishy notes. A sip of Oyster Bay Sauv Blanc resets the palate so the next bite goes down easily. A dish where wine pairing is essential.

Why Choose Obok Sushi in Yeouido

✅ Yeouido Station Exit 3 — 1 min walk — easy for office lunch, hosting and family gatherings

✅ 3 hours free parking in the basement — convenient for driving visitors

✅ Window view + 4-person private room — atmosphere and privacy both covered

✅ Fresh ingredients + authentic Japanese cuisine — uni, tuna and flounder all direct-sourced

✅ Value of Signature Kaisendon at KRW 39K — generous bowl with salmon roe, sea urchin and crab

✅ Family-gathering line: Mixed Sashimi (M) KRW 79K — plenty for a 4-person family

✅ White wine pairing by the glass — Bobos wine collection from KRW 9K per glass

Visit Info at a Glance

Yeouido + Seoul Dining Course Combinations

Wrapping Up

Obok Sushi O2 Tower Yeouidois fully equipped with fresh ingredients, authentic Japanese menu, panoramic Yeouido view, a 4-person private room and 3 hours free parking — a venue with every essential element of high-end Japanese dining. In particular, the Signature Kaisendon KRW 39Kis the luxurious combination of salmon roe, sea urchin and crab — the answer to the question of kaisendon in Yeouido. Add Mixed Sashimi (M) with white wine pairing, and family gatherings, business hosting and anniversary dining can all be completed in one venue. If you are looking for Japanese kaisendon or sashimi in Yeouido, Obok Sushi O2 Tower Yeouidois the answer. Great Places! Great Time!