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AC Hotel by Marriott Seoul Gangnam

Property class: 4

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Photo gallery for AC Hotel by Marriott Seoul Gangnam

A rooftop bar with outdoor seating, a city view, and a modern architectural design. - AC Hotel by Marriott Seoul Gangnam (Seoul)
A buffet setup with various dishes and a 'K-FOOD' sign on the wall. - AC Hotel by Marriott Seoul Gangnam (Seoul)
A modern hotel lobby with marble reception counters, pendant lighting, and a spacious layout. - AC Hotel by Marriott Seoul Gangnam (Seoul)
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. - AC Hotel by Marriott Seoul Gangnam (Seoul)
A modern hotel room with a large bed, a sofa, a TV, and a view of a swimming pool. - AC Hotel by Marriott Seoul Gangnam (Seoul)
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

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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
  • 22 sq m
  • 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
  • 22 sq m
  • 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)
  • 22 sq m
  • 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)
  • 22 sq m
  • 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
  • 22 sq m
  • 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

  • 22 sq m
  • 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
  • 44 sq m
  • 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
  • 44 sq m
  • 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)
  • 22 sq m
  • 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

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. Visit our Seoul travel guide
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

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Property amenities

Internet

  • Available in all rooms: Free WiFi and wired internet
  • In-room WiFi speed: 500+ Mbps (good for 6+ people or 10+ devices)
  • Available in some public areas: Free WiFi and wired internet

Parking and transportation

  • Valet parking on site (KRW 10,000 per night)
  • Wheelchair-accessible parking available
  • Onsite parking includes off-street options

Food and drink

  • Daily buffet breakfast available 6:30 AM to 10:00 AM for a fee: KRW 59,000 for adults and KRW 33,000 for children
  • A bar/lounge
  • A restaurant

Restaurants on site

  • AC Kitchen
  • KLOUD

Things to do

  • 24-hour gym
  • TV in common areas

Family friendly

  • In-room crib
  • In-room refrigerator
  • Laundry facilities
  • Soundproofed rooms

Conveniences

  • 24-hour front desk
  • Laundry facilities
  • Luggage storage
  • Safe at front desk

Guest services

  • Change of bedsheets (on request)
  • Concierge services
  • Dry cleaning/laundry service
  • Housekeeping (daily)
  • Multilingual staff
  • Tour and ticket assistance

Business services

  • 1,604 square feet of conference space
  • Business center
  • Computer station
  • Meeting room

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • Braille/raised signage
  • Elevator
  • Hardwood flooring in room
  • Well-lit path to entrance
  • Wheelchair accessible (may have limitations)
  • Wheelchair-accessible business center
  • Wheelchair-accessible gym
  • Wheelchair-accessible lounge
  • Wheelchair-accessible parking
  • Wheelchair-accessible path of travel
  • Wheelchair-accessible registration desk
  • Wheelchair-accessible restaurant
  • Wheelchair-width doorways

More

  • 21 floors
  • Banquet hall
  • Comprehensive food waste policy
  • Double-glazed windows
  • Mosquito nets
  • Non-plastic coffee stirrers available
  • Renovated entire property - March 2022
  • Rooftop garden
  • Smoking not allowed
  • Some LED lighting used
  • Vegan dining options
  • Vegetarian breakfast available
  • Vegetarian dining options
  • Waste recycling policy

Room amenities

Bedroom

  • Blackout drapes
  • Down comforter
  • Free crib
  • Premium bedding

Bathroom

  • Bathrobes
  • Bidet
  • Hair dryer
  • Partially-open bathroom
  • Rainfall showerhead
  • Shampoo
  • Shower
  • Slippers
  • Soap
  • Toilet paper
  • Towels provided

Entertainment

  • 55-inch LCD TV with satellite channels
  • Streaming services

Food and drink

  • Electric kettle
  • Free bottled water
  • Limited room service
  • Refrigerator
  • Tea bags/instant coffee

More

  • Air conditioning (climate-controlled)
  • Desk
  • Desk chair
  • Electrical adapters
  • Energy-saving switches used
  • Individual decor
  • Individual furnishings
  • Phone
  • Recycling
  • Safe
  • Soundproofed rooms

Policies

Check-in

Check-in time starts at 3:00 PM
Minimum check-in age: 19

Check-out

Check-out before noon

Special check-in instructions

Front desk staff will greet guests on arrival at the property
For any questions, please contact the property using the information on the booking confirmation
Information provided by the property may be translated using automated translation tools

Access methods

Staffed front desk

Pets

Pets not allowed (service animals are welcome, and are exempt from fees)

Children and extra beds

Children are welcome
Children can stay for free if using existing beds when occupying the parent or guardian's room
Rollaway/extra beds are not available
Free cribs are available on request at the property

Property payment types

  • American Express
  • Diners Club
  • JCB International
  • Mastercard
  • Visa

Important information

Optional extras

  • Fee for buffet breakfast: approximately KRW 59000 for adults and KRW 33000 for children
  • Valet parking fee: KRW 10000 per night

The above list may not be comprehensive. Fees and deposits may not include tax and are subject to change.

You need to know

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, debit cards, and cash
Safety features at this property include a fire extinguisher, a smoke detector, a security system, and window guards
This property has outdoor spaces, such as balconies, patios, terraces which may not be suitable for children; if you have concerns, we recommend contacting the property prior to your arrival to confirm they can accommodate you in a suitable room
This property does not provide disposable personal items, such as combs, loofahs, shavers, nail files, and shoe mitts
Please note that cultural norms and guest policies may differ by country and by property; the policies listed are provided by the property

Frequently asked questions

Is AC Hotel by Marriott Seoul Gangnam pet-friendly?

No, only service animals are welcome at the property.

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 Garosu-gil are also within 2 mi (3 km). 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. 333 out of 461 reviews
Rating 8 - Good. 84 out of 461 reviews
Rating 6 - Okay. 22 out of 461 reviews
Rating 4 - Poor. 10 out of 461 reviews
Rating 2 - Terrible. 12 out of 461 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
Breafast was good. Staff members were very kind and supportive
Stayed 3 nights in Mar 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, 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, 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, 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, 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, property conditions & facilities
Very clean and friendly staff!
Stayed 1 night in May 2025
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, 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, 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, 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
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