Motsu tonkotsu ramen plus gyudon at a Jung-gu ramen bar: Mentsuru

In short

Mentsuru City Hall Branch is a ramen and rice-bowl restaurant a two-minute walk from Exit 10 of City Hall Station in Jung-gu, Seoul. Dining alone, this writer took one of the unusually wide bar seats and ordered both the motsu tonkotsu ramen, made with beef tripe, and a smoky gyudon (beef rice bowl) in one go, and both delivered. With seats for one, two and four plus a basement floor, Mentsuru City Hall Branch is an easy weekday lunch stop with little waiting.

Signature shot of Mentsuru City Hall Branch's motsu tonkotsu ramen

Good to know

Location
2-minute walk from Exit 10, City Hall Station
Ordered
Motsu tonkotsu ramen, gyudon (beef rice bowl)
Seating
Bar seats for one, two-tops, four-tops, basement seating
Menu
Ramen (tonkotsu, spicy, black katsuo, motsu tonkotsu), rice bowls (gyudon, chashu don, mini bowls), sides (handmade karaage, fried gyoza), drinks and alcohol

as written by the visitor on Sep 20, 2026

Horizontal photo of Mentsuru City Hall Branch
Exterior view of Mentsuru City Hall Branch

Today I want to recommend a ramen place that's great for both office workers near City Hall Station and solo diners: Mentsuru City Hall Branch.

  • The inside was bigger than I expected
  • Seating from solo spots to four-tops
  • Tasty ramen plus hearty donburi bowls

I ate way better than expected, so I'm recommending this as a ramen spot around City Hall Station ^^*

Ramen and donburi menu board at Mentsuru City Hall Branch
Donburi and side dish menu board at Mentsuru City Hall Branch

What's on the Mentsuru City Hall Branch menu: ramen and rice bowls

Here's the menu at Mentsuru City Hall Branch, my pick for office lunch near City Hall Station. It's basically split into ramen, donburi (rice bowls), and drinks (plus alcohol).

There's a good range of ramen — regular tonkotsu, spicy, black katsuo, and motsu tonkotsu — so you can order to your taste. On top of that there are donburi options like gyudon, chashu don, and mini bowls, plus sides like handmade karaage and fried gyoza.

Since both ramen and donburi are available, if you come with a group it might be nice to order a variety and share!

Interior seating at Mentsuru City Hall Branch
Table seating inside Mentsuru City Hall Branch
Four-person table area at Mentsuru City Hall Branch
Basement seating area at Mentsuru City Hall Branch

Inside Mentsuru City Hall Branch: solo seats, four-tops and a basement floor

Here's what the inside of Mentsuru City Hall Branch looks like! From solo bar-table seats to two-tops and four-tops, and there's even seating in the basement that stays roomy even during lunch hour!

This is exactly why I recommend it as an office-lunch spot near City Hall Station — even during the busy lunch rush, there doesn't seem to be much of a wait.

Wide bar table for solo dining at Mentsuru City Hall Branch

How wide are the solo bar seats at Mentsuru?

Since I came alone, I sat at the bar table. But seriously, that bar table is SO wide hahahaha. Really, really wide. I've never seen a bar table this spacious before... Solo diners can eat comfortably without feeling cramped at all.

Motsu tonkotsu ramen and gyudon set on the bar table

What I ordered: motsu tonkotsu ramen and gyudon together

I ordered motsu tonkotsu ramen plus gyudon (rice bowl). I was hungry, so even eating alone I tried two dishes hehe.

A bowl of motsu tonkotsu ramen topped with beef tripe

How does the motsu tonkotsu ramen taste?

Motsu tonkotsu ramen comes with beef tripe (motsu, gopchang) added to the tonkotsu ramen. The combo of soft noodles and chewy tripe was great. On top of that, the rich, savory tonkotsu broth was genuinely delicious.

Close-up of motsu tonkotsu ramen toppings
Noodles lifted from the motsu tonkotsu ramen
Beef tripe topping on motsu tonkotsu ramen
Broth and noodles in the motsu tonkotsu ramen

With so many different toppings, it was fun mixing and matching each one with the noodles, and I especially liked that it wasn't too salty — the tonkotsu flavor really came through.

Signature shot of Mentsuru City Hall Branch's motsu tonkotsu ramen

When I first tasted it, I thought "this is good~" but then the next day I found myself craving it again. I think if I come back, I'll order the motsu tonkotsu ramen again. For anyone looking for a great lunch spot near City Hall Station, I highly recommend Mentsuru City Hall Branch!!

Gyudon rice bowl table setting at Mentsuru City Hall Branch
Gyudon rice bowl topped with egg yolk

How was the gyudon beef rice bowl?

The gyudon is another reason I recommend Mentsuru City Hall Branch as a lunch spot near City Hall Station. Since rice bowls are on the menu too, ramen lovers can have ramen while those who don't feel full on noodles alone can fill up on gyudon — great for groups where everyone can be satisfied.

Close-up of fire-flavored gyudon beef
Gyudon rice bowl with burst egg yolk
A spoonful of gyudon

The gyudon had a light fire-grilled flavor that made it even tastier, and eating the soy-sauce-based rice with a burst egg yolk mixed in made it rich and satisfying. The gyudon was genuinely delicious.

Both motsu tonkotsu ramen and gyudon bowls together

Why Mentsuru works for solo dining and office lunch near City Hall Station

Two for two ✌🏻 This was my first visit to Mentsuru City Hall Branch, which I recommend both as an office lunch spot and a solo dining spot near City Hall Station. It was tastier than I expected, the atmosphere inside was nice, and it's easy to drop into casually — I think I'll be coming back often. Good stuff.

Mentsuru City Hall Branch is a 2-minute walk from Exit 10 of City Hall Station. It'll probably be busy during lunch hours, but with basement seating too, the wait shouldn't be too long. The roomy bar table makes it great for solo dining, and there are four-top tables for groups too — either way, it's a place where you can comfortably enjoy a range of Japanese food from ramen to donburi.

If you're near City Hall Station looking for a solo meal or a good office lunch spot, definitely check out Mentsuru City Hall Branch!! 💖

Where it is

Mentsuru City Hall Branch멘츠루 시청점

2 Seosomun-ro 11-gil, 1st floor unit 1, Jung-gu, Seoul, South Korea서울특별시 중구 서소문로11길 2 1층 1호

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