Afternoon tsukemen with no break time near City Hall, Seoul: Mentsuru

In short

Mentsuru City Hall Branch is a Japanese ramen restaurant on Seosomun-ro 11-gil near City Hall Station in Jung-gu, Seoul, open straight through from 11:00 to 21:30 with no break time. Stopping in after a walk around Gyeongbokgung and before a KTX train, the writer ordered tsukemen (dipping ramen), hormone-don (beef intestine rice bowl) and a 330ml draft beer at the kiosk. The tsukemen tasted almost as savory as the best bowl the writer had in Fukuoka, and the hormone-don came piled with intestine and beef brisket in a sweet-salty sauce — only the missing wasabi disappointed.

Two glasses of 330ml draft beer

Good to know

Hours
11:00–21:30 (last order 21:00), no break time
Location
Seosomun-ro 11-gil, basement 1F to 1F; the main door is around the corner
How to order
Order at the kiosk when you walk in, then staff show you to a seat
What was ordered
Tsukemen, hormone-don (beef intestine rice bowl), 330ml draft beer
Table setting
Water, water glass, napkins, pickled radish, chopsticks, pepper

as written by the visitor on Sep 20, 2026

Right before catching an evening KTX... I was hanging out at Gyeongbokgung when I suddenly, desperately craved hormone-don (beef intestine rice bowl), so off I went to find a place!!

Fifteen minutes by bus from Gyeongbokgung, twenty minutes on foot from Seoul Station — perfectly in between, right at City Hall Station — I visited Mentsuru City Hall Branch, a spot well known among office workers in the area.

Cutting to the chase: tsukemen with an umami explosion that brought back memories of the best tsukemen of my life in Fukuoka, paired with an out-of-control savory hormone-don... total satisfaction, and this is my honest review!!

Where Mentsuru City Hall Branch is and when it opens

The restaurant sits between basement level 1 and the ground floor, right on the street.

We went in through the side connected to the basement, and it turned out there was a front entrance if you just walked around the corner... lol.

Exterior of Mentsuru City Hall Branch spanning the basement and ground floor along the street

Hours are 11:00–21:30, with last order at 21:00.

Honestly, one reason I picked this place was that it has no break time...!!!

My KTX was at 6pm so I needed to eat a bit early, but every place I checked had a break time that started at 5pm... ㅜ So I searched for somewhere that would fit my schedule, and found this place!!

Storefront entrance with a sign showing hours and no break time
Entrance and signage at Mentsuru City Hall Branch

Kiosk ordering first, seating after at Mentsuru

Mentsuru City Hall Branch has a slightly unusual entry system! You open the door, place your order at the kiosk first, and then get shown to a seat.

If you just sit down without being seated by staff, your order might not come through — make sure you wait to be shown to a table!!

Interior seating shown to guests after ordering at the kiosk

It's clearly a well-known lunch spot for office workers near City Hall — right after we walked in, a line started forming behind us... We could've easily ended up waiting if we'd been a little later~~ Still, turnover seems pretty fast given the type of menu.

Mentsuru's menu board and what comes on the table

I was so overwhelmed I only managed to photograph the ramen menu... While glancing around I spotted draft beer on the menu and ordered it like I was under some kind of spell...haha

Ramen menu board at Mentsuru City Hall Branch

Each table basically comes set with water, a water cup, tissues, pickled radish, chopsticks, and pepper.

Table setting with water cup, pickled radish, chopsticks, and pepper

Tsukemen, hormone-don and a 330ml draft beer

We each ordered a 330ml draft beer, and the glass was bigger than expected with a really generous pour — total value! Perfect for a cool, refreshing sip~~

Two glasses of 330ml draft beer

Hormone-don: beef intestine plus brisket in sweet-salty sauce

First up, the hormone-don (beef intestine rice bowl) I ordered!

A bowl of hormone-don beef intestine rice bowl topped with egg yolk

Just the visual of popping the egg yolk was already insane..... The beef intestine and beef brisket come mixed together, and the intestine portion is definitely not skimpy! It's already generous on its own, and then they pile a good amount of beef brisket right on top?

Close-up of hormone-don loaded with beef intestine and beef brisket

The sauce is sweet and salty in a totally addictive way!! It was a bit of a letdown that there was no wasabi on the side, but the pickled radish, ginger, and cheongyang chili peppers cut through the richness completely, so I enjoyed every bite until the end.

Beef intestine rice bowl served with pickled radish, ginger, and cheongyang chili peppers

Tsukemen that tastes like the best bowl in Fukuoka

And then my boyfriend's tsukemen!! Honestly, I have a lot to say about tsukemen.....

Tsukemen served with noodles and dipping broth on the side

Years ago I had the worst first tsukemen experience somewhere in Seoul... and then, on a trip to Fukuoka, I met the best tsukemen of my life, my second one ever.

This was my third tsukemen ever in my life, and I can confidently say it was almost exactly like the one from that famous Fukuoka restaurant!!!

Of course that Fukuoka restaurant is so uniquely amazing that I can't say it's a perfect match, but this came close enough to say it basically recreated that flavor...

Tsukemen noodles being dipped into a rich tsukejiru broth

The salty, savory blend of different broths mingles together in this mysterious way, and right at the end there's a spicy kick... It's hard to put into words... you really just have to try it yourself

Close-up of spicy-kick tsukemen broth

Is Mentsuru a good first tsukemen in Seoul?

If you're new to tsukemen, or you've been searching for genuinely good tsukemen in Seoul, trying your first bowl here seems like a pretty solid choice! It's clearly a well-known office-worker favorite near City Hall for a reason...

Sweet-salty hormone-don, umami-packed tsukemen, plus a cold draft beer on the side — that combo is just insane... I'm definitely coming back next time to work through the rest of the menu~~!

Table with tsukemen, hormone-don, and draft beer together

Where it is

Mentsuru City Hall Branch멘츠루 시청점

2 Seosomun-ro 11-gil, 1F, Unit 1, Jung-gu, Seoul, South Korea서울특별시 중구 서소문로11길 2 1층 1호

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