# Cafe Onion Seongsu

> Seoul · South Korea · Cafe

## Facts

| Field | Value |
|---|---|
| Address | 8 Achasan-ro 9-gil, Seongdong-gu, Seoul, South Korea |
| Coordinates | 37.544733, 127.058209 |
| City | Seoul |
| Category | Cafe |
| Discovered on | Instagram |
| Saved by users | 2 |
| First seen | 2026-05-20 |
| Rating | 4.2 (3390 reviews, Google) |

## About

Cafe Onion Seongsu is a kafe located in the Seongdong-gu district of Seoul, South Korea, at 8 Achasan-ro 9-gil. Situated within the city, this establishment is a place for patrons to enjoy. Its presence contributes to the local scene in Seongdong-gu.

## On social media

- Google Maps: https://www.google.com/maps/place/?q=place_id:ChIJHb1ypJWkfDURb2d4XCjLluM

## Nearby places

- [Seongsu-dong 2(i)-ga](https://burayagidelim.com/en/place/seoul/seongsu-dong-2-i-ga) — 470 m
- [Rafre Fruit Dessert Cafe Seongsu](https://burayagidelim.com/en/place/seul/rafre-fruit-dessert-cafe-seongsu) — 1.7 km
- [바이닐 한강(Vinyl Han-River)](https://burayagidelim.com/en/place/seoul/vinyl-han-river) — 1.9 km
- [Gangnam Style Sculpture](https://burayagidelim.com/en/place/seoul/gangnam-style-sculpture) — 3.6 km
- [Starfield Library](https://burayagidelim.com/en/place/seul/starfield-library) — 3.9 km
- [Milestone Coffee](https://burayagidelim.com/en/place/seoul/milestone-coffee) — 3.9 km

## Similar places in the same city

- [Cafe Pokpo](https://burayagidelim.com/en/place/seoul/cafe-pokpo)

## FAQ

**Where is Cafe Onion Seongsu?**

Cafe Onion Seongsu is located in Seoul. Full address: 8 Achasan-ro 9-gil, Seongdong-gu, Seoul, South Korea

**What kind of place is Cafe Onion Seongsu?**

Cafe Onion Seongsu is a cafe in Seoul.

**Is Cafe Onion Seongsu popular?**

Cafe Onion Seongsu has been saved 2 times by Go There users. The place was discovered via Instagram.

Seoul city page: https://burayagidelim.com/en/things-to-do-in-seoul (46 places)

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Canonical page: https://burayagidelim.com/en/place/seoul/cafe-onion-seongsu
Updated: 2026-09-28
City/district data © OpenStreetMap contributors. Rating data from Google.