Running man Haha & Kim Jongkook’s 401 BBQ in Hongdae — Best Korean BBQ & Night Walk Course

401 BBQ Seoul — Haha & Kim Jong-kook’s Famous Korean BBQ Spot in Hongdae

If you’re a fan of Running Man or Korean BBQ, 401 BBQ (401 정육식당) is a must-visit spot in Seoul. It’s the restaurant run by Haha and Kim Jong-kook, and one that my husband had always wanted to try whenever he visited Seoul.

I wasn’t sure whether to write about it since I didn’t take many photos, but the meat quality was so I decided to post it. 

How to Get There — Easier from Hapjeong Station than Hongdae 

Although often referred to as the Hongdae branch, the restaurant is actually located right outside Exit 3 of Hapjeong Station (Line 2 / Line 6).
Coming from Hapjeong Station is easier, especially if you don't plan to wander through Hongdae's main busy street.

We walked from Hongdae Station and enjoyed the lively streets before spotting the bright white 401 BBQ sign. You really can’t miss it.

Hongdae Red Road mascots Kkaebi and Kkaesooni statues at the entrance of Red Road, Seoul
The mascots of Hongdae’s Red Road, Kkaebi and Kkaesooni, welcome you.

World direction signpost at the small plaza in Hongdae Red Road showing global cities
At a busking zone in red road in Hongdae, you’ll find a world direction signpost showing various global cities.

Lively Hongdae main street with pubs, cafes, dessert shops, and clothing stores near Hongdae Station
From Hongdae Station, you can stroll along the lively street lined with pubs, restaurants, cafés, dessert shops, clothing boutiques, and accessory stores

Pedestrian crosswalk on Hongdae Red Road with crowds and city night lights
The main road stretches straight ahead, with a small crosswalk cutting across. Beyond it, crowds of people fill the street.

KT&G Sangsangmadang cultural art complex building exterior in Hongdae Seoul
I stopped for a photo at KT&G Sangsangmadang, a famous multi-cultural art complex that gives off a trendy, creative vibe.

Close-up of Sangsangmadang building near Haha and Kim Jongkook’s 401 BBQ restaurant in Hongdae
A close-up of the Sangsangmadang building — if you start from the Hongdae station, you’ll spot this building on your right, which means Haha & Kim Jong-kook’s 401 BBQ restaurant is just ahead.

Inside the restaurant: Interior & Cleanliness

The space is clean, modern, and spacious — not always easy to find in BBQ spots. There’s no smoky residue lingering in the air, and each chair has a little storage for your bag or coat.

  • Hours: 4:00 PM – 2:00 AM
  • There’s no online reservation system, but large groups can call ahead. Dinner hours can get busy, so arriving early is a good idea. 
The walls have Haha and Kim Jong-kook figures, aprons you can use, and Running Man name tags — creating a fun, casual vibe.

Front view of 401 BBQ restaurant with bright white signboard near Sangsangmadang Hongdae
After passing through bustling Hongdae and crossing the crosswalk, you’ll see it immediately — the bright white signboard of 401 BBQ is impossible to miss.

Haha character figure decoration and aprons hanging on the wall inside 401 BBQ restaurant
On the wall, there’s a Haha-shaped figure, and next to it, aprons that you can grab and use during your meal.

Kim Jongkook character figure decoration on the wall at 401 BBQ Hongdae Running Man restaurant
On another wall, you'll spot a Kim Jong-kook figure, adding to the fun Running Man vibe.

Running Man name tags wall display inside Haha and Kim Jongkook’s 401 BBQ restaurant Seoul
One side of the restaurant’s large wall is covered with Running Man name tags — including those of past guests who appeared on the show.

From Grill to Table: A full 401 BBQ experience

The restaurant’s signature items are Big Grilled Pork Belly 400g(Kkot Samgyeop), Big Grilled Pork Shoulder 300g (Kkot Moksal), and Grilled Pork Neck 160g (Hangjeongsal).
Other cuts include regular pork belly 180g, pork shoulder 180g, and pork cheek meat 160g(Gabrisal) — or you can try the Assorted BBQ Set to sample all of them.

Grill & Service

We ordered the Big Grilled Pork Belly (400g). It was thick, beautifully marbled, and perfectly juicy. The grill is cleverly designed so side dishes like egg or kimchi don’t mix with the meat, and the staff grill everything for you, which makes the experience easy and enjoyable.
The result: tender, juicy, and incredibly flavorful meat.

Sauces & Side Dishes

A variety of sauces is provided, including salt dip, ssamjang, gangdoenjang, and a house-made spicy sauce. Fresh side dishes like pickled onions, lettuce, scallion salad, and pickled radish complement the meat.

I usually have it wrapped around a piece of pork belly with lettuce and pickled radish, adding just a touch of ssamjang — but their house-made sauce and gangdoenjang sauce were great too. You can try and match the sauces to find your favourite combination.

After the BBQ — Korean-style Finish

Korean BBQ is never complete without something warm or refreshing to finish. To finish the meal, you can choose from Doenjang-jjigae (soybean paste stew), Kimchi stew, or Cold Noodles (Mul or Bibim Naengmyeon). We tried the Doenjang-jjigae, which was warm, slightly spicy, and rich with a geneous amount of meat — a perfect balance to the heavy BBQ.

Korean side dishes, sauces, and steamed egg served on BBQ grill table at 401 BBQ Hongdae
The basic side dishes, sauces, and steamed egg are neatly arranged on the grill table.

Staff grilling thick pork meat and serving doenjang jjigae at 401 BBQ restaurant Seoul
The staff grill the meat perfectly for you, and we also ordered an extra doenjang jjigae (soybean paste stew). Though it’s not too clear in the photo, the meat was thick and juicy.

Unexpected Encounter with Haha 😮

The restaurant is managed by Geunsik, one of Haha’s longtime friends, who also appeared on the show Running Man.
While chatting with one of the grill staff, we asked if Haha often comes by — and to our surprise, he said,
“He’s actually eating in the back right now.”

A few minutes later, we saw Haha himself walking through the dining area toward the entrance!
He even stopped outside to chat with Geunsik for a bit before leaving.
We were both too shy to ask for a photo or autograph — something I kind of regret now 😥

After-Dinner Walk — The Gyeongui Line Forest Trail

After dinner, we walked along the nearby Gyeongui Line Forest Trail toward Hongdae Station (near Exit 3) for digest. The trail is peaceful, safe at night, and lined with trees and benches. It was a nice contrast to the lively streets we had just walked through, and a perfect way to digest after a hearty
meal.


  

Gyeongui Line Forest Park sign near Hongdae after visiting 401 BBQ
A sign marking where start of the Gyeongui Line Forest Park

Small pond and nature view along the Gyeongui Line Forest Trail near Hongdae Seoul
Walking along the forest path, we found a small pond-like space surrounded by calm nature.

Seoul night view blending nature and city lights along Gyeongui Line Forest Park
The night view beautifully blended nature and city lights — a peaceful contrast to the lively Hongdae streets.

Clean paved walkway with trees on both sides at Gyeongui Line Forest Trail Seoul
The clean, well-paved walkway lined with trees on both sides created a relaxing path.

Benches along peaceful walking path at Gyeongui Line Forest Park, perfect for night stroll after dinner
There were plenty of benches along the way, making it a perfect spot for a quiet evening walk after a filling BBQ meal near Hongdae.

Final Thoughts

401 BBQ delivers excellent meat, thoughtful service, and a clean, comfortable space. Even without the celebrity connection, it’s worth visiting for authentic Korean BBQ in Seoul. For Running Man fans, the little touches around the restaurant make it even more enjoyable. 

You never know — you might be as lucky as we were to see Haha unexpectedly! If it happens, I hope you feel encouraged to ask for a photo or autograph. 👍

*This review is based on my personal experience, and results may vary for others. Please take it as a friendly reference.

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