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Seongsu Station(Line 2)·Cafe
Onion Seongsu
Trendy Seongsu atmosphere with delicious coffee and bread
  • 8 Achasan-ro 9-gil, Seongdong-gu, Seoul, Onion

  • 2

    189m from Seongsu Station

  • Lunch 10,000 won range·Dinner 10,000 won range

  • Open Now ~ Closes at 22:00

Introduction

Onion Seongsu is a café that reinterprets a space built in the 1970s in a modern way. While preserving traces of the past, you can feel its unique architectural beauty and natural atmosphere, making it a place that offers visitors relaxation and inspiration. Its spacious and pleasant environment makes it one of the representative cafés in Seongsu-dong, frequented by many people.

This space, which has changed for various uses over a long period, still exudes a unique charm thanks to its organically connected structure. Plants and carefully crafted furniture blend together to create a comfortable feeling.

Visitor Characteristics

About 54% of visitors are women, and mainly people in their teens to thirties visit this place. While the younger age group is the majority, those in their forties and above also visit steadily. There are also a noticeable number of foreign visitors, making it a space enjoyed by people of various nationalities.

Both weekdays and weekends see active visits, and it is especially considered a suitable place for young people to take photos and spend leisurely time. Visitors highly rate the delicious bread and coffee, as well as the sophisticated atmosphere.

Main Features

Onion Seongsu offers freshly baked bread and a variety of coffee menus. From Americano to rich café latte and sweet vanilla latte, there is a wide range of choices. Especially popular are bakery items such as Pandoro, Ang Butter, and Salt Bread, and high-quality desserts attract visitors.

The space is decorated with a unique interior, having remodeled a factory building, harmoniously blending vintage and modern sensibilities. Comfortable indoor and outdoor seating satisfies the needs of various customers.

User Reviews

Visitors praise the delicious bread and fresh coffee, often citing it as a place they revisit. Many reviews mention that the pleasant atmosphere and spacious seating allow for comfortable conversations and relaxation. However, some express regret that it can be difficult to secure seats during busy hours.

The high proportion of foreign tourists also shows that it is a space where various cultures coexist, leading to high satisfaction. Overall, it is a popular café in Seongsu-dong where a sophisticated atmosphere and delicious menu are in harmony.

Nearby Transportation

Located near Seongsu and Ttukseom Stations on Subway Line 2, it has excellent subway accessibility. It is convenient to visit by public transportation and is also suitable for planning a visit course linked with other attractions in the Seongsu-dong area.

Theme Keywords

It is known for keywords such as Seongsu-dong hot place, freshly baked bread, trendy café, spacious area, and popularity among foreigners. Its unique and stylish atmosphere is the reason it is loved by both young people and travelers.

Menu

  • Americano: KRW 5,500
  • We proudly claim this chocolate latte is the best.: KRW 7,000
  • Pandoro: KRW 6,000
  • Ang Butter: KRW 5,500
  • Espresso: KRW 5,000
  • Cafe latte: KRW 6,000
  • Cappuccino: KRW 6,000
  • Flatwhite: KRW 6,000
  • Vanilla latte: KRW 7,000
  • Green Light (Lettuce Smoothie): KRW 8,500
  • Hibiscus & Roses Tea: KRW 7,000
  • Soda with Four Types of Berries: KRW 8,000
  • Signature Milk Tea: KRW 8,000
  • Yuja Honey Black Tea: KRW 7,000
  • Strawberry Baragi: KRW 5,500
  • Salt Bread: KRW 3,000

Address

8 Achasan-ro 9-gil, Seongdong-gu, Seoul, Onion