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ONJAE STAY SEONGSU

3.0 star property

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Photo gallery for ONJAE STAY SEONGSU

A modern hotel room with a large bed, a desk, and a small seating area.
A hotel entrance with a digital check-in kiosk, a staircase, and a door with the hotel name.
A reception desk with a glass partition, wooden paneling, and a carpeted floor.
A building with a glass door entrance, a sign reading 'ONJAE STAY SEONGSU,' and a small sign with room numbers and names.
A checkered floor, a microwave, a vending machine, and a wall with a sign reading 'RAMYUN LIBRARY'.

Reviews

8.8 out of 10
Excellent

Popular amenities

  • Free Wi-Fi
  • Air-conditioning
  • Laundry room
  • Housekeeping

Explore the area

View in a map
45 Achasan-ro 7-gil, Seongdong-gu, Seoul, 04792
  • Place, Hanyang University
    ‪17 min walk‬
  • Place, Seoul Forest
    ‪17 min walk‬
  • Place, Konkuk University
    ‪6 min drive‬
  • Airport, Seoul (GMP-Gimpo Intl.)
    ‪42 min drive‬

Room options

View all photos for Standard Room

A hotel room with a bed, a desk, a chair, a round table, and a mirror.

Standard Room

  • 10 sq m
  • 1 bedroom
  • Sleeps 2
  • 1 Double Bed
  • Free Wi-Fi

View all photos for Deluxe Room

A hotel room with a bed, a desk, a chair, a round table, and a window with blinds.

Deluxe Room

  • 10 sq m
  • 1 bedroom
  • Sleeps 2
  • 1 Double Bed
  • Free Wi-Fi

View all photos for Deluxe Twin Room

A hotel room with two beds, a wooden floor, a desk, and a window with blinds.

Deluxe Twin Room

  • 20 sq m
  • 1 bedroom
  • Sleeps 4
  • 2 Double Beds
  • Free Wi-Fi

View all photos for DELUXE TWIN TATAMI

A modern hotel room with two beds, a sofa, a wooden floor, and a ceiling projector.

DELUXE TWIN TATAMI

  • 20 sq m
  • 1 bedroom
  • Sleeps 4
  • 2 Double Beds
  • Free Wi-Fi

View all photos for Signature Twin Room

A modern hotel room with a large bed, a desk, and a small seating area.

Signature Twin Room

  • 20 sq m
  • 1 bedroom
  • Sleeps 4
  • 2 Double Beds
  • Free Wi-Fi

Similar properties

Exterior
HOTEL THE BOTANIK SEWOON MYEONGDONG
Jung-gu
  • Parking included
  • Free Wi-Fi
  • Restaurant
  • Air-conditioning
4.6 out of 5, Wonderful, 1,734 reviews
The price is €139
includes taxes & fees
17 Aug - 18 Aug
HOTEL THE BOTANIK SEWOON MYEONGDONG

About this property

ONJAE STAY SEONGSU

This smoke-free hotel features a snack bar/deli, a coffee shop/cafe, and coffee/tea in a common area. WiFi in public areas is free. Additionally, a microwave in a common area, a refrigerator in a common area, and laundry facilities are onsite. Change of towels is available on request.
ONJAE STAY SEONGSU offers 21 accommodations with hair dryers. Accommodations offer separate sitting areas. This Seoul hotel provides complimentary wireless Internet access, with a speed of 25+ Mbps. Bathrooms include bathtubs or showers. Change of towels and change of bedsheets can be requested. Housekeeping is provided daily.
During your stay at ONJAE STAY SEONGSU, you'll be within walking distance of Seoul Forest. You'll find features like free WiFi in public areas, plus a coffee shop/cafe and a snack bar/deli.
  • Free WiFi (speed: 25+ Mbps)
  • Enjoy a bite to eat at the coffee shop/cafe
  • Amenities include laundry facilities, coffee/tea in a common area, and a shared microwave
  • Just a 5-minute drive from COEX Convention and Exhibition Center and a few minutes from Starfield COEX Mall
There's a coffee shop/cafe on site, as well as a snack bar/deli. WiFi is free in public spaces. ONJAE STAY SEONGSU also features coffee/tea in a common area, laundry facilities, and express check-in.

This 3-star Seoul hotel is smoke free.

Property amenities

Internet

  • Available in all rooms: Free WiFi
  • In-room WiFi speed: 25+ Mbps
  • Available in some public areas: Free WiFi

Parking and transport

  • No on-site parking available

Food and drink

  • A coffee shop/cafe
  • Coffee and tea in common areas
  • Snack bar/deli

Family friendly

  • Laundry facilities
  • Mini-fridge
  • Snack bar/deli

Conveniences

  • Laundry facilities
  • Luggage storage
  • Shared microwave
  • Shared refrigerator
  • Virtual front desk

Guest services

  • Change of bedsheets (on request)
  • Change of towels on request
  • Housekeeping (daily)

Accessibility

  • No lift

More

  • Smoking not allowed

Room amenities

Bathroom

  • Bathtub or shower
  • Hair dryer
  • Private bathroom
  • Shampoo
  • Toilet paper
  • Towels provided

Food and drink

  • Mini-fridge

More

  • Air conditioning (climate-controlled)
  • Heating
  • Separate sitting area

Policies

Check-in

Check-in start time: 4:00 PM; Check-in end time: anytime
Express check-in available
Minimum check-in age: 19

Check-out

Check-out before noon

Special check-in instructions

There is no front desk at this property
Guests must contact the property in advance for check-in instructions; access will be through a private entrance
To make arrangements for check-in please contact the property at least 24 hours before arrival using the information on the booking confirmation
A virtual front desk provides assistance to guests
Information provided by the property may be translated using automated translation tools

Access methods

Private entrance

Pets

  • No pets allowed

Children and extra beds

  • Children are welcome.

Payment types at the property

Important information

You need to know

This property is managed by a professional host. The provision of housing is linked to their trade, business, or profession.
Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card, debit card, or cash deposit may be required at check-in for incidental charges
Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
This property accepts credit cards and debit cards; cash is not accepted
This property does not have a front desk. To arrange for check-in, guests must contact the property at least 24 hours prior to arrival using the information on the booking confirmation. Guests must contact the property in advance for check-in information. Guests can access their accommodation through a private entrance. A virtual front desk provides assistance to guests.
Property Registration Number 제 2026-00008
If you cancel your booking, you'll be subject to the host's cancellation policy. In accordance with EU regulations about consumer rights, property booking services are not subject to the right of withdrawal.

National rating

Property class, provided by our rating system, is based on property type, amenities, and services.

ONJAE STAY SEONGSU Reviews

Reviews

8.8

Excellent

Rating 10 - Excellent. 1 out of 3 reviews
Rating 8 - Good. 2 out of 3 reviews
Rating 6 - Okay. 0 out of 3 reviews
Rating 4 - Poor. 0 out of 3 reviews
Rating 2 - Terrible. 0 out of 3 reviews

9.4/10

Cleanliness

8.0/10

Staff & service

9.4/10

Amenities

8.0/10

Property conditions & facilities

Reviews

Verified

8/10 Good

TAKASHI

Liked: Cleanliness, amenities, property conditions & facilities
外見と入口はホテルとわからないような古いビルですが、中はしっかりリノベーションされており、清潔で設備もよかったです。３Fにドリンクと即席麺が置いてあるスペースがあり、全てフリーというのが嬉しい。ソンスの中心からは少しだけ外れますが、地下鉄から徒歩圏内でロケーションも良かったです。
Stayed 1 night in Jun 2026
Verified

8/10 Good

Denise

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Onjae was located about a 10-12 minute walk from Seongsu station. We always took a taxi since it was hot and it was reasonable. The room itself is as described in the photos. Note that there are stairs to each floor and no elevator. Laundry facilities were good but located on the 4th floor.
Stayed 1 night in Jun 2026
Verified

10/10 Excellent

Takuya

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
立地や客室の清潔さ、無料でカップラーメンやコーヒースペースを利用できる点は文句ないし。 Google TVも部屋にあって疲れた時にネトフリ見たりできるのもGOOD。 唯一、下水道の匂いが上がってくる事があるので改善を期待したい。
Stayed 2 nights in Jun 2026