Thai restaurant in Seongdong, Seoul for crab curry: Soi Nana

In short

Soi Nana is a Thai restaurant in Seongdong, Seoul, serving Thai dishes tailored to Korean tastes. I tried tender beef pho, bún chả, and ₩29,000 pu pat pong curry at the outdoor and window seats. Verdict: come for the rich, velvety crab curry and comforting pho broth.

Featured photo of Soi Nana’s pu pat pong curry that prompted the visit

Good to know

Tender beef pho
₩12,900
Bún chả
₩17,900
Pu pat pong curry
₩29,000
Ordering
Order via the tablet at each table
Window seats
Dogs are allowed; restricted breeds may be limited, so confirm in advance
Reservations
Reserve through Naver Booking before visiting

as written by the visitor on Sep 10, 2026

I was watching YouTube when I suddenly got hit with a craving for pu pat pong curry, like a food god had sent me a sign… so I went to Soi Nana, a great Thai restaurant in Seongsu.

Featured photo of Soi Nana’s pu pat pong curry that prompted the visit

If food is too local, the spices can make it hard to enjoy, but Soi Nana is a Thai restaurant that really suits Korean palates. It’s the closest Thailand you can escape to from Seongsu haha.

Exotic interior atmosphere at Soi Nana in Seongsu

A Southeast Asian atmosphere in Seongsu

Are we in Seongsu or Thailand?

There are outdoor tables too, and I absolutely loved that tropical, exotic Southeast Asian feel 🌴 On a nice day, when there’s a gentle breeze, having Thai food like pu pat pong curry, bún chả, and pho at an outdoor table feels like being on a trip ☀️ The two cute capybaras are part of the outdoor seating charm.

Soi Nana outdoor tables with capybara decorations

The window view is the highlight. The wide opening window makes it a great spot to enjoy the exotic atmosphere. Dogs are allowed at these seats too 🐶 Restricted breeds may be limited, so be sure to check beforehand!

Window seat at Soi Nana with a wide opening window
Window seating where dog-friendly seating is mentioned

Soi Nana has such a lovely atmosphere for getting into the mood for Thai food in Seongsu 💛 It reminded me of eating at a local pho place with this kind of vibe while traveling in Southeast Asia, so it gave me that travel feeling too.

Soi Nana atmosphere reminiscent of a Southeast Asian pho restaurant

What I ordered by tablet after reserving

I made a Naver Booking reservation in advance, so the table was already set up. The utensils were individually wrapped, which felt hygienic and nice. The side plates and water cups were cute too.

Reserved table with individually wrapped utensils

You can order through the tablet at each table. I ordered pho, bún chả, and pu pat pong curry! Soi Nana is known for its pu pat pong curry served with fried crab shell, so I definitely recommend trying it!

  • Tender beef pho - ₩12,900
  • Bún chả - ₩17,900
  • Pu pat pong curry - ₩29,000
Ordered tender beef pho, bún chả, and pu pat pong curry

Tender beef pho

The broth is basically a tonic. It’s rich and full of savory flavor, but not salty or heavy. It comes with bok choy, garlic flakes, and bean sprouts.

Tender beef pho with bok choy and bean sprouts
Pho with thick slices of tender beef

The tender beef is thick and soft, so the texture is great. I loved the generous amount of tender beef, slow-cooked at a low temperature for a long time. There’s an option to add cilantro too, so cilantro lovers, scream ~ 🌴💚 I love pho piled high with cilantro. It’s so fragrant haha. The extra cilantro comes separately, which also makes it easy to share.

Tender beef pho served with cilantro on the side

Bún chả with vegetable spring rolls

Bún chả was just as delicious as soup pho when I traveled in Southeast Asia, and Soi Nana’s bún chả was generous with a really nice combination of components. It even comes with vegetable spring rolls, so you get to enjoy something fried too—such a bonus.

Pour the tangy sauce over the rice noodles, mix well, then eat it with charcoal-grilled meat and vegetables: such a winning combo 💚 The vegetables were fresh, and the tangy noodles really woke up my appetite. It has a totally different charm from soup pho. The fresh sweet-and-sour noodles and smoky meat made it feel like such an interesting, delicious dish.

Bún chả with charcoal-grilled meat and vegetable spring rolls

Pu pat pong curry with fried crab

This is Soi Nana’s pu pat pong curry, served in a seriously big bowl. It’s a generous portion for about 1.5 people, which I loved. I also loved the thick, rich, creamy curry sauce.

Pu pat pong curry served with garlic-chip rice

It comes with rice topped with garlic chips. The fried crab is crispy and rich, and with the pu pat pong curry sauce, it’s soft and so delicious! It’s distinctly different from ordinary curry—so smooth, with exceptional savory crab flavor 💛 The creamy flavor of coconut milk and egg goes so well with the curry. I love curry, and if you still haven’t tried pu pat pong curry, I hope you’ll try it at Soi Nana, a Thai restaurant in Seongsu, at least once haha.

If you’re looking for a proper Thai restaurant in Seongsu that really caters to Korean tastes, I recommend it. Be sure to try the wonderfully smooth pu pat pong curry and the tender beef pho with its tonic-like broth 💛

Where it is

Soi Nana소이나나

37 Seongsui-ro 22-gil, Seongdong-gu, Seoul, South Korea서울특별시 성동구 성수이로22길 37 1층 Soi Nana 성수점

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