Seongsu fusion restaurant for a 5pm date dinner: Omil Seongsu

In short

Omil Seongsu is a fusion Japanese and Western restaurant on Achasan-ro 5-gil near Seongsu Station in Seoul, known as a Seongsu pasta spot and date restaurant. On a visit around 5pm, the couple ordered the Omil soba maki, the sizzling iron-plate cheese katsu and the Rubber Duck omurice, and the character decorations were cute and the food tasted good. Even without pasta, Omil Seongsu is a satisfying Seongsu date restaurant, right down to the omurice and cheese katsu.

Main photo of Omil Seongsu in Seongsu

Good to know

Getting there
Seongsu Station Exit 1 · 8-min walk (store listing, Oct 6, 2026)
Address
Unit 101, 1st floor, 37-1 Achasan-ro 5-gil, Seongdong-gu, Seoul
Hours
Daily 11:30am–9:15pm (last order 8:30pm)
Visit time
Around 5pm; every table was taken soon after
Dishes ordered
Omil soba maki, sizzling iron-plate cheese katsu, Rubber Duck omurice
Side dishes
Omil soba maki, truffle fries
Self-serve corner
Aprons, water, cups, pickles
Review event
Complimentary extra for writing a Naver receipt review or a Google Maps review

as written by the visitor on Jun 16, 2026

Main photo of Omil Seongsu in Seongsu

What kind of place is Omil Seongsu?

Omil Seongsu is a fusion Japanese and fusion Western restaurant on Achasan-ro 5-gil in Seongsu, popular as a Seongsu pasta spot and a date spot. It was a place I really wanted to try in Seongsu. There are several branches, but the Seongsu one looked so cute and prettily put together that I had to visit. Maybe because it's known for its pasta, it seemed like a lot of couples come here for meals on Seongsu dates.

  • Address: 37-1 Achasan-ro 5-gil, Seongdong-gu, Seoul (Unit 101, 1st floor)
  • Hours: daily 11:30-21:15
  • Last order: 20:30
Omil Seongsu shop on Achasan-ro 5-gil
Exterior and entrance area of Omil Seongsu
Cute, charming atmosphere inside Omil Seongsu

Omil is a fusion Japanese and Western brand that reworks both cuisines in its own style. The shop is charming and memorable too, so you'll probably want to stop by on a Seongsu date.

Modern, clean interior of Omil Seongsu
Seating inside Omil Seongsu around 5pm

What was the atmosphere like at 5pm?

We arrived around 5pm, just as dinner time starts, and before long the place was packed with customers. The modern, clean interior left a good impression.

Notice for the review service offer at Omil Seongsu

At Omil Seongsu you get a free service item if you write a Naver receipt review or a Google Maps review, so why not leave a quick review and get something extra?

Omil Seongsu menu with pasta and omurice

What did we order at Omil Seongsu?

True to its reputation as a Seongsu pasta spot, Omil Seongsu has lots of pasta, but there are also omurice (omelet rice) and cheese katsu (cheese-filled cutlet), so the choice was wide. We focused on signature dishes and picked what we'd wanted to try.

Side menu with Omil soba maki and truffle fries

The side menu has Omil soba maki and truffle fries. I'd seen the soba maki in so many reviews that I had to order it too. So we ordered Omil's signature soba maki as well.

Omil Seongsu self-serve corner with aprons, water and pickles

What's in the self-serve corner?

The self-serve corner at Omil Seongsu has aprons, water, cups, pickles and more, so help yourself. Since it's a Seongsu date restaurant, I saw plenty of guys, mostly the ones out on dates, grabbing things from the self-serve bar.

Table spread of soba maki, cheese katsu and omurice

All our dishes arrived: the Omil soba maki, sizzling iron-plate cheese katsu and Rubber Duck omurice.

All the dishes ordered at Omil Seongsu

What does the Omil soba maki taste like?

End piece of Omil soba maki stamped with a character seal

Omil soba maki is a fusion Japanese dish: buckwheat noodles rolled up like gimbap (seaweed rice roll). The end piece stamped with a cute character seal stood out. In general, the food decorations at Omil Seongsu are cute and detailed, with plenty of touches I think women will love.

Rolled egg with a face drawn on it inside the soba maki

It's just rolled egg, but give it a face and it becomes endlessly cute.

Soba maki rolled with buckwheat noodles, rolled egg and cucumber

The soba maki rolls egg, cucumber and more in buckwheat noodles like gimbap, and since it uses noodles instead of rice, I guessed it was low-calorie. Women have to worry about calories even while eating something delicious, and this dish seems to read that need exactly. Boyfriends heading out on a Seongsu date have to think about calories too, don't they?

Omil soba maki served with wasabi and pickled ginger

The soba maki is really good topped with the wasabi and pickled ginger that come with it. It's fusion Japanese, so it's hard to find elsewhere, which made me like Omil's soba maki even more.

Close-up of a piece of Omil soba maki

How does the Rubber Duck omurice come out?

Rubber Duck omurice served with a rubber duck toy

The Rubber Duck omurice at Omil Seongsu comes with a rubber duck toy on the side of the plate, a free gift of sorts. And an omurice topped with such cute quail-egg ducks! I stared for ages wondering how they make them. The faces are finished with black sesame and corn kernels, and with seven of them together it looked like baby ducks cheeping.

Omurice topped with seven quail-egg ducks
Quail-egg duck decorated with black sesame and corn kernels

Cuteness aside, I enjoyed the Rubber Duck omurice. Eaten together with the quail eggs, the flavors blended nicely. Ordering something this cute on a Seongsu date would probably make the mood warm and cheerful.

Rubber Duck omurice eaten with the quail eggs

How is the sizzling iron-plate cheese katsu?

Sizzling iron-plate cheese katsu at Omil Seongsu

For the sizzling iron-plate cheese katsu at Omil Seongsu, the staff set up the dish and pour white cream onto the hot plate, so you can watch the sauce bubble and sizzle right there.

Cheese katsu with cream sauce poured over the hot iron plate, bubbling
Cross-section of iron-plate cheese katsu with stretching cheese

The katsu has stretchy cheese inside and was soft and tasty.

Is Omil Seongsu good for a date dinner?

Omil Seongsu is often visited as a Seongsu pasta restaurant, but surprisingly the omurice and cheese katsu were really good too. It's a place where you can find cute dishes on a Seongsu date, so I think it's popular.

Where it is

Omil Seongsu오밀 성수

37-1 Achasan-ro 5-gil, Seongdong-gu, Seoul, South Korea (Unit 101, 1st floor)서울특별시 성동구 아차산로5길 37-1 1층 101호

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