Sejong Thai restaurant for two: red curry, pad thai & pho at Mekong

In short

Mekong Thai Sejong Lake Park Branch is a Thai and Vietnamese restaurant on the 3rd floor of the Sejong March building in Eojin-dong, Sejong, near Sejong Lake Park and the Government Complex. Two diners shared Thai red curry (14,900 won), pad thai (14,900 won) and beef pho (12,900 won). The spices were never overpowering and suited Korean tastes, and the pad thai was the standout. Mekong Thai Sejong Lake Park Branch is a good pick for a filling, reliable meal in an exotic setting.

Main photo of Mekong Thai Sejong Lake Park Branch

Good to know

Location
Unit 302, 3rd floor, Sejong March building, 91 Doum 8-ro, Sejong (next to Gyukatsu Jeong and Bapkkot Hansang)
Hours
10:30–21:00 (last order 20:40)
Break time
15:00–17:00
Closed
Open every day of the year (regular hours on weekends and public holidays)
Parking
Basement parking in the Sejong March building, 2 hours free when you register your car
Seating
Spacious seating, plus a group table that looks like it seats about 16
Pad thai
₩14,900
Thai red curry
₩14,900
Beef pho
₩12,900
Price reference
₩14,900 ≈ $11 · ₩12,900 ≈ $9.7 (2026-10-24)

as written by the visitor on Jun 6, 2026

Main photo of Mekong Thai Sejong Lake Park Branch

What kind of place is Mekong Thai Sejong Lake Park Branch?

Mekong Thai Sejong Lake Park Branch is a Thai and Vietnamese restaurant tuned to Korean tastes, near the government complex and Lake Park in Eojin-dong, Sejong. It has rich-broth pho and a real local feel, but the spices aren't overwhelming, so I'd recommend it for a lunch or a family meal.

It's very close to the Sejong Government Complex, public offices and Lake Park. From what I saw, it gets packed with office workers at weekday lunch, so keep that in mind!

Mekong Thai opening hours and parking

Mekong Thai is open 10:30 to 21:00, with a break from 15:00 to 17:00 and last order at 20:40. It's open year-round, including weekends and holidays, and if you park in the Sejong March basement and register your parking, you get 2 hours free.

Entrance to Mekong Thai on the 3rd floor of the Sejong March building

It's on the 3rd floor of the Sejong March building, next to Gyukatsu Jeong and Bapkkot Hansang.

What are the atmosphere and seating like?

Mekong Thai interior with Thai and Vietnamese style lighting

Doesn't the lighting alone remind you of Thailand and Vietnam? Lots of families here.

Dining hall seats at Mekong Thai Sejong Lake Park Branch
Spacious seating and group table at Mekong Thai Sejong Lake Park Branch

The seating is roomy, and there's a group table too. It looks like it could easily seat 16.

Overall view of Mekong Thai with its open kitchen

The whole room. I like that the kitchen is somewhat open.

Does the Mekong Thai menu have both Thai and Vietnamese food?

Mekong Thai main and side dish menu

Mains and side dishes. The shrimp pencil spring rolls look so good..

Mekong Thai pho menu

So many kinds of pho! There's spicy pho, and nasi goreng, mie goreng and pretty much every local dish you can think of.

Mekong Thai menu with Thai and Vietnamese dishes

The menu is varied. It seems to have both Thai and Vietnamese dishes, but the name is Mekong "Thai", so I got curious and looked it up...

Mekong Thai is a casual restaurant where you can taste the food of both Vietnam and Thailand, and enjoy the best of Asian cooking.

So it really is a place where you can have both Thai and Vietnamese food!

The three dishes we ordered for two, and their prices

Table spread of pad thai, Thai red curry and beef pho

From the left: pad thai ₩14,900, Thai red curry ₩14,900 and beef pho ₩12,900.

Three Mekong Thai dishes, each a good portion for one person

A perfect portion for one person.

How is the Thai red curry? Loaded with chicken and mushrooms, a rice thief

Mekong Thai Thai red curry

First up, the Thai red curry (₩14,900). I love that thick, buttery, egg-swirled curry that's so typical of Thai food.

Thai red curry with chicken

The spices weren't overpowering, and the buttery aroma was sweetish and delicious. The thing in the middle that looks like a pine mushroom is actually chicken! There was a ton of chicken.

Chicken and mushrooms in the Thai red curry
Creamy Thai red curry sauce

There were lots of mushrooms too, so I kept picking at them. This sauce is a rice thief (a dish that makes you keep eating rice)... Creamy, with a deep curry aroma, though it can get a little heavy near the end, so I cleansed my palate with the pho. (Pho coming up below)

How was the pad thai? The best of the three dishes

Mekong Thai pad thai topped with bean sprouts, shrimp and beef

Pad thai (₩14,900), which I always order at Thai and Vietnamese restaurants! I could see bean sprouts, ground peanuts, bok choy, shrimp, beef and more.

Pad thai mixed with squeezed lemon

I mixed it well, squeezed on lemon and tried it, and wow, this one's the best! The seasoning is just right, and the fish sauce smell isn't too strong, so it's the kind of dish that suits Korean tastes easily.

Pad thai noodles soaked with sauce

The sauce soaks into the noodles so well that they're tasty even on their own, and with so many toppings it felt pretty healthy. I'd order it again next time.

How's the beef pho broth? Rich and clear meat broth

Beef pho topped with scallions and onions

Beef pho, ₩12,900. It's generously topped with scallions and onions. The meat broth is rich and clear.

Beef pho with flat rice noodles and bean sprouts

Inside are flat rice noodles and plenty of bean sprouts. When I sipped the broth, it wasn't the typical pho broth, but tasted a bit different. I could taste a new kind of spice, but it wasn't strong, so I enjoyed it.

Beef pho loaded with meat

Loads of meat too. The price is good and it tastes great, so I'd probably order a soup dish again next time.

Mekong Thai Sejong Lake Park Branch: the verdict

Two of us went, ate three dishes and were so full at Mekong Thai Sejong Lake Park Branch. From pho to pad thai to nasi goreng, you get lots of variety, and I'll vouch for it as a reliable, tasty spot! If you want a hearty meal in an exotic atmosphere, I recommend a visit! 🍜✨

Where it is

Mekong Thai Sejong Lake Park Branch메콩타이 세종 호수공원점

91 Doum 8-ro, Unit 302 Sejong March, Sejong, South Korea세종특별자치시 도움8로 91 세종마치 302호

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