AC Hotel by Marriott Seoul Gangnam

Property class: 4

Choose dates to view prices

At AC Hotel by Marriott Seoul Gangnam, you can look forward to dry cleaning/laundry services, a bar, and a 24-hour gym. The on-site restaurant, AC Kitchen, offers breakfast, lunch, and dinner. Stay connected with free in-room WiFi, with speed of 500+ Mbps (good for 6+ people or 10+ devices), and guests can find other amenities such as a business center.

Reviews

9.2 out of 10
Wonderful

Popular amenities

  • Free WiFi
  • Air conditioning
  • Parking available

Room options

Available filters for rooms
Showing 10 of 10 rooms

View all photos for Room, 1 Queen Bed

A modern hotel room with a large bed, a round table, and a city view.

Room, 1 Queen Bed

7.4 out of 10
Good
(3 reviews)
  • City view
  • 237 sq ft
  • 1 bedroom
  • Sleeps 2
  • 1 Queen Bed
  • Free wired internet

View all photos for City Room, 1 Queen Bed, City View

A modern hotel room with a large bed, a round table, and a city view.

City Room, 1 Queen Bed, City View

9.6 out of 10
Exceptional
(5 reviews)
  • City view
  • 237 sq ft
  • 1 bedroom
  • Sleeps 2
  • 1 Queen Bed
  • Free wired internet

View all photos for Superior Room, 1 Queen Bed

A hotel room with a large bed, a round table, a chair, and a TV.

Superior Room, 1 Queen Bed

9.6 out of 10
Exceptional
(18 reviews)
  • 237 sq ft
  • 1 bedroom
  • Sleeps 2
  • 1 Queen Bed
  • Free wired internet

View all photos for Premier Room, 1 Double Bed

A hotel room with a large bed, a small table, a chair, a nightstand, and a view of a pool and greenery outside.

Premier Room, 1 Double Bed

8.0 out of 10
Very good
(3 reviews)
  • 237 sq ft
  • 1 bedroom
  • Sleeps 2
  • 1 Double Bed
  • Free wired internet

View all photos for Room, 1 Queen Bed, City View (View)

A modern hotel room with a large bed, a round table, and a city view.

Room, 1 Queen Bed, City View (View)

  • City view
  • 237 sq ft
  • 1 bedroom
  • Sleeps 2
  • 1 Queen Bed
  • Free wired internet

View all photos for Comfort Room, 1 Queen Bed, Non Smoking

A modern hotel room with a large bed, a chair, a small table, and a TV.

Comfort Room, 1 Queen Bed, Non Smoking

  • 237 sq ft
  • 1 bedroom
  • Sleeps 2
  • 1 Queen Bed
  • Free wired internet

View all photos for Club Suite, 1 Bedroom

A modern hotel room with a large bed, a television, a city view, and a small table.

Club Suite, 1 Bedroom

10.0 out of 10
Exceptional
(1 review)
  • City view
  • 474 sq ft
  • 1 bedroom
  • Sleeps 3
  • 1 Queen Bed
  • Free wired internet

View all photos for Club Studio Suite, 1 Bedroom

A modern hotel room with a large window offering a city view, a flat-screen TV, a bed, a seating area, and a small table with a vase.

Club Studio Suite, 1 Bedroom

  • City view
  • 474 sq ft
  • 1 bedroom
  • Sleeps 3
  • 1 King Bed
  • Free wired internet

View all photos for Room, 1 King Bed

A modern hotel room with a large bed, a bedside table, and a wardrobe with a mirror.

Room, 1 King Bed

9.0 out of 10
Wonderful
(2 reviews)
  • 237 sq ft
  • 1 bedroom
  • Sleeps 3
  • 1 King Bed
  • Free wired internet

View all photos for Room, 2 Twin Beds

Room

Room, 2 Twin Beds

  • 1 bedroom
  • Sleeps 2
  • 2 Twin Beds
  • Free wired internet

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About the neighborhood

Located in Gangnam-gu, a neighborhood in Seoul, AC Hotel by Marriott Seoul Gangnam is near a metro station and near theme parks. Starfield COEX Mall and COEX Convention and Exhibition Center are worth checking out if shopping is on the agenda, while those wishing to experience the area's natural beauty can explore Dongdaemun History and Culture Park and Olympic Park. Check out an event or a game at Gocheok Sky Dome, and consider making time for Lotte World, a top attraction not to be missed.
Map
10, Teheran-ro 25-gil, Gangnam-gu, Seoul, Seoul, 06132

What's nearby

  • A nighttime cityscape with illuminated skyscrapers and a busy highway.
    Teheran-ro
    1 min walk - 0.1 miles
  • A martial arts competition with competitors in white uniforms on a blue mat, surrounded by KSD branding.
    Kukkiwon
    6 min walk - 0.4 miles
  • A brightly lit multi-story building with various illuminated signs and advertisements.
    Gangnam-daero
    10 min walk - 0.6 miles
  • GS Tower
    3 min walk - 0.2 miles
  • Gangnam Finance Center
    4 min walk - 0.3 miles

Getting around

  • Yeoksam Station
    2 min walk
  • Anyang Station
    18 min drive
  • Gimpo Intl. Airport (GMP)
    54 min drive

Restaurants

  • The Coffee Bean & Tea Leaf
    1 min walk
  • AC Lounge
    1 min walk
  • 강남제비
    1 min walk
  • 나주곰탕
    1 min walk
  • 근성순대
    1 min walk

About this property

AC Hotel by Marriott Seoul Gangnam

  • Upscale hotel remodeled in 2022 and located near COEX Convention and Exhibition Center
  • At AC Hotel by Marriott Seoul Gangnam, you can look forward to dry cleaning/laundry services, a bar, and a 24-hour gym. The on-site restaurant, AC Kitchen, offers breakfast, lunch, and dinner. In addition to a business center, guests can connect to free in-room WiFi, with speed of 500+ Mbps (good for 6+ people or 10+ devices).
  • You'll also enjoy perks such as:
    • Buffet breakfast (surcharge), valet parking (surcharge), and 1 meeting room
    • Luggage storage, tour/ticket assistance, and smoke-free premises
    • An elevator, a 24-hour front desk, and a TV in the lobby
    • Guest reviews say great things about the helpful staff
  • Room features
  • All 282 individually furnished rooms have comforts such as premium bedding and air conditioning, in addition to amenities like free WiFi and desk chairs.
  • Other conveniences in all rooms include:
    • Down comforters and free cribs/infant beds
    • Bathrooms with rainfall showers and bidets
    • 55-inch HDTVs with streaming services and satellite channels
    • Recycling, refrigerators, and free tea bags/instant coffee

Awards and affiliations

  • Sustainability Certifications
  • This property is certified by this third-party sustainability certification scheme: Green Key (Foundation for Environmental Education). For more information on what this certification requires and verifies, please visit their website.

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Frequently asked questions

Is AC Hotel by Marriott Seoul Gangnam pet-friendly?

No, only service animals are welcome at the property.

How much does it cost to stay at AC Hotel by Marriott Seoul Gangnam?

As of Oct 23, 2026, prices found for a 1-night stay for 2 adults at AC Hotel by Marriott Seoul Gangnam on Nov 22, 2026 start from $282, including taxes and fees. This price is based on the lowest nightly price found in the last 24 hours for stays in the next 30 days. Prices are subject to change. Choose your dates for more accurate prices.

How much is parking?

Valet parking is available for KRW 10000 per night.

What time is check-in at AC Hotel by Marriott Seoul Gangnam?

Check-in begins at 3:00 PM.

What time is check-out at AC Hotel by Marriott Seoul Gangnam?

Check-out is at noon.

Where is AC Hotel by Marriott Seoul Gangnam located?

Located in Gangnam-gu, this hotel is within 2 mi (3 km) of Teheran-ro, Starfield COEX Mall, and COEX Convention and Exhibition Center. Gangnam Finance Center and Gangnam-daero are also within 15 minutes. Yeoksam Station is only a 2-minute walk and Eonju Station is 9 minutes.

Can I cancel my reservation for free and receive a full refund?

Yes, this property offers free cancellation on select room rates, because flexibility matters! Please refer to the property cancellation policy on our site for more details about any exclusions or requirements.

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Reviews

AC Hotel by Marriott Seoul Gangnam Reviews

9.2

Wonderful

9.6

Cleanliness

9.2

Amenities

9.4

Staff & service

9.2

Property conditions & facilities
Rating 10 - Excellent. 336 out of 465 reviews
Rating 8 - Good. 84 out of 465 reviews
Rating 6 - Okay. 23 out of 465 reviews
Rating 4 - Poor. 10 out of 465 reviews
Rating 2 - Terrible. 12 out of 465 reviews

Reviews

Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Very friendly and helpful staff, very clean well designed rooms and great location, close to metro.
Stayed 4 nights in Sep 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great business hotel. It was very clean and spacious
Stayed 1 night in Sep 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Very Clean room and accessible to where I supposed to go in concert they are very friendly, helpful and positive attitude.
Stayed 5 nights in Aug 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Location is super close to metro station and many restaurants choices around the hotel plus convenient store right across to the hotel.
Stayed 3 nights in May 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities
Great location, helpful staff and awesome breakfast buffet
Stayed 4 nights in Feb 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Location is good, clean room and polite staffs
Stayed 4 nights in Apr 2026
Verified review

8/10 Good

Liked: Cleanliness, amenities, property conditions & facilities
The hotel is cozy annd clean, there is a convenient store across from the hotel. There is also Olive Young for your final last minute shopping. Highly recommend this hotel.
Stayed 5 nights in Jun 2026
Verified review

10/10 Excellent

Liked: Cleanliness, amenities, property conditions & facilities
3rd time stay, great breakfast choices, friendly staff.
Stayed 6 nights in Dec 2025
Verified review

8/10 Good

Liked: Cleanliness, staff & service, property conditions & facilities
The staff is attentive, and the breakfast and dinner buffets are satisfying. The lobby and business areas are well-maintained, with a pleasant lavender scent. Housekeeping ensures daily bed sheet changes, fresh towels, and bathroom cleaning. Additional thoughtful touches include complimentary snacks, daily replacement of disposable slippers, and flexible checkout times, enhancing the comfort of my six-day stay.
Stayed 5 nights in Jun 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Excellent hotel with great hospitable staff.
Stayed 4 nights in Jun 2025
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service
Breafast was good. Staff members were very kind and supportive
Stayed 3 nights in Mar 2026
Verified review

10/10 Excellent

Liked: Cleanliness, amenities, property conditions & facilities
Room and staff are incredible as always! I have stayed here many times. Always clean, accommodating, and central to everywhere I want to go!
Stayed 4 nights in Oct 2025
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, property conditions & facilities
Best location, most friendly and helpful staff,
Stayed 12 nights in Jun 2025
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Clean and convenient location staffs are so friendly.
Stayed 4 nights in Dec 2024
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great property to stay if you want a convenient location close to transportation and dining. Highly recommend this property!
Stayed 7 nights in Apr 2025
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Everything’s okay, nice location, clean bed, kind staffs.
Stayed 1 night in Jun 2025
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, property conditions & facilities
Very clean and friendly staff!
Stayed 1 night in May 2025
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, property conditions & facilities
Nice property with very attentive staff located around seversl good restaurants.
Stayed 2 nights in Nov 2024
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities
Nice and practical rooms, not too big but comfortable. Gym is good and hotel is very well located. Personal in gentle and helpful.
Stayed 2 nights in Jan 2026
Verified review

10/10 Excellent

Liked: Cleanliness, amenities, property conditions & facilities
The staff is friendly and the room is clean. The best part is that the subway is close.
Stayed 8 nights in May 2025
Verified review

8/10 Good

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Staff was excellent, room was very clean and modern, very convenient location minutes away from subway and a lot of restaurants to eat nearby.
Stayed 6 nights in Jun 2025
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Gangnam is farther away but this location is very accessible to the train station
Stayed 4 nights in Oct 2025
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Fantastic hotel with great service. Location is ideal with transport just a short walk.
Stayed 8 nights in Dec 2023
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great staff very friendly
Stayed 3 nights in Jul 2024
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Staff were nice, room was clean and location was good. I will definitely choose again.
Stayed 2 nights in Mar 2025