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AC Hotel by Marriott Seoul Gangnam

4.0 star property
Hotel with a fitness center, near Starfield COEX Mall

Choose dates to view prices

Photo gallery for AC Hotel by Marriott Seoul Gangnam

Rooftop bar, alfresco dining, open daily
City view
Living room
Exterior
Rooftop bar, alfresco dining, open daily

Reviews

9.2 out of 10
Wonderful

Popular amenities

  • Bar
  • Parking available
  • Room service
  • Gym
  • Breakfast available
  • Laundry
The current price is P8,718
P9,590 total
includes taxes & fees
Mar 30 - Mar 31

Room options

Available filters for rooms
Showing 9 of 9 rooms

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

Premium bedding, down comforters, in-room safe, individually decorated

Room, 1 Queen Bed (View)

Highlights

Soundproofed
Individually furnished
Individually decorated
Air conditioning
Free cribs/infant beds
Refrigerator
HDTV
Renovated in 2022
  • 22 sq m
  • City view
  • Sleeps 2
  • 1 Queen Bed

View all photos for Suite, 1 Bedroom, Corner

Premium bedding, down comforters, in-room safe, individually decorated

Suite, 1 Bedroom, Corner

Highlights

Soundproofed
Individually furnished
Individually decorated
Air conditioning
Free cribs/infant beds
Refrigerator
HDTV
Renovated in 2022
  • 44 sq m
  • City view
  • Sleeps 3
  • 1 Queen Bed

View all photos for Studio Suite, 1 Bedroom

Premium bedding, down comforters, in-room safe, individually decorated

Studio Suite, 1 Bedroom

Highlights

Separate sitting area
Soundproofed
Individually furnished
Individually decorated
Air conditioning
Free cribs/infant beds
Refrigerator
HDTV
  • 44 sq m
  • City view
  • Sleeps 3
  • 1 King Bed

View all photos for Room, 1 King Bed

Premium bedding, down comforters, in-room safe, individually decorated

Room, 1 King Bed

Highlights

Soundproofed
Individually furnished
Individually decorated
Air conditioning
Free cribs/infant beds
Refrigerator
HDTV
Renovated in 2022
  • Sleeps 3
  • 1 King Bed

View all photos for Superior Room, 1 Queen Bed

Premium bedding, down comforters, in-room safe, individually decorated

Superior Room, 1 Queen Bed

Highlights

Soundproofed
Individually furnished
Individually decorated
Air conditioning
Free cribs/infant beds
Refrigerator
HDTV
Renovated in 2022
  • 22 sq m
  • Sleeps 2
  • 1 Queen Bed

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

Premium bedding, down comforters, in-room safe, individually decorated

City Room, 1 Queen Bed, City View

Highlights

Soundproofed
Individually furnished
Individually decorated
Air conditioning
Free cribs/infant beds
Refrigerator
HDTV
Renovated in 2022
  • 22 sq m
  • City view
  • Sleeps 2
  • 1 Queen Bed

View all photos for Premier Room, 1 Queen Bed, Private Pool

Premium bedding, down comforters, in-room safe, individually decorated

Premier Room, 1 Queen Bed, Private Pool

Highlights

Balcony
Soundproofed
Individually furnished
Individually decorated
Private plunge pool
Air conditioning
Free cribs/infant beds
Refrigerator
  • 22 sq m
  • Sleeps 2
  • 1 Queen Bed

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

Premium bedding, down comforters, in-room safe, individually decorated

Premier Room, 1 Queen Bed, City View

Highlights

Soundproofed
Individually furnished
Individually decorated
Air conditioning
Free cribs/infant beds
Refrigerator
HDTV
Renovated in 2022
  • 22 sq m
  • City view
  • Sleeps 2
  • 1 Queen Bed

View all photos for Comfort Room, 1 Queen Bed

Premium bedding, down comforters, in-room safe, individually decorated

Comfort Room, 1 Queen Bed

Highlights

Soundproofed
Individually furnished
Individually decorated
Air conditioning
Free cribs/infant beds
Refrigerator
HDTV
Renovated in 2022
  • 22 sq m
  • Sleeps 2
  • 1 Queen Bed

Similar properties

View from property

L7 GANGNAM by LOTTE

  • Parking included
  • Free WiFi
  • Restaurant
  • Air conditioning
9.2 out of 10, Wonderful, (1440)
The price is P5,621
P6,183 total
includes taxes & fees
Mar 30 - Mar 31
L7 GANGNAM by LOTTE
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About the neighborhood

Map
10, Teheran-ro 25-gil, Gangnam-gu, Seoul, Seoul, 06132

What's nearby

  • Teheranno - 1 min walk - 0.1 km
  • Gangnam Finance Center - 4 min walk - 0.4 km
  • Garosu-gil - 3 min drive - 2.8 km
  • COEX Convention and Exhibition Center - 3 min drive - 3.1 km
  • Starfield COEX Mall - 3 min drive - 2.9 km

Getting around

  • Yeoksam Station - 3 min walk
  • Anyang Station - 18 min drive
  • Gimpo Intl. Airport (GMP) - 54 min drive

Restaurants

  • ‪AC Hotel Rooftop Kloud - ‬1 min walk
  • ‪호타루 - ‬1 min walk
  • ‪AC Kitchen - ‬1 min walk
  • ‪커피양탕국 - ‬1 min walk
  • ‪분짜라붐 - ‬1 min walk

About this property

AC Hotel by Marriott Seoul Gangnam

Upscale hotel revitalized in 2022 and located near COEX Convention and Exhibition Center
At AC Hotel by Marriott Seoul Gangnam, you can look forward to a playground, dry cleaning/laundry services, and a bar. The on-site restaurant, AC Kitchen, offers breakfast, lunch, and dinner. Free in-room WiFi, with speed of 500+ Mbps (good for 6+ people or 10+ devices), is available to all guests, along with a gym and a business center.
You'll also enjoy perks such as:
  • Buffet breakfast (surcharge), valet parking (surcharge), and smoke-free premises
  • A TV in the lobby, a computer station, and tour/ticket assistance
  • Luggage storage, a front-desk safe, and 1 meeting room
  • Guest reviews say great things about the helpful staff
Room features
All 274 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:
  • Recycling and LED light bulbs
  • Bathrooms with rainfall showers and bidets
  • 55-inch HDTVs with Netflix, streaming services, and satellite channels
  • Refrigerators, free infant beds, and free tea bags/instant coffee

Languages

Chinese (Mandarin), English, Japanese, Korean

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 7:00 AM to 10:00 AM for a fee: KRW 55,000 for adults and KRW 33,000 for children
  • A bar/lounge
  • A restaurant

Restaurants on site

  • AC Kitchen
  • KLOUD

Things to do

  • Gym
  • Playground
  • TV in common areas

Family friendly

  • In-room crib
  • In-room refrigerator
  • Laundry facilities
  • Playground
  • 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
  • At least 80% lighting from LEDs
  • Banquet hall
  • Biodegradable coffee stirrers available
  • Comprehensive food waste policy
  • Comprehensive recycling policy
  • Double-glazed windows
  • Mosquito nets
  • Renovated entire property - March 2022
  • Rooftop garden
  • Smoke-free property
  • Vegan dining options
  • Vegetarian breakfast available
  • Vegetarian dining options

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
  • Netflix
  • 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 in guestrooms
  • Individual decor
  • Individual furnishings
  • LED lighting
  • 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
This property does not provide disposable personal items, such as toothbrushes, toothpaste and razors.

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

Important information

Optional extras

  • Fee for buffet breakfast: approximately KRW 55000 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 affirms that it follows the cleaning and disinfection practices of Commitment to Clean (Marriott)
Please note that cultural norms and guest policies may differ by country and by property; the policies listed are provided by the property

National rating

For the benefit of our customers, we have provided a rating based on our rating system.

Property is also known as

Mercure Ambassador
Mercure Ambassador Seoul Gangnam
Mercure Ambassador Sodowe
Mercure Ambassador Sodowe Hotel
Mercure Ambassador Sodowe Hotel Seoul Gangnam
Mercure Seoul Ambassador Gangnam Sodowe
Mercure Seoul Gangnam
Mercure Sodowe
Sodowe
Mercure Ambassador Seoul Gangnam Sodowe Hotel
AC Hotel Seoul Gangnam
Ac By Marriott Seoul Gangnam
Mercure Ambassador Seoul Gangnam Sodowe
AC Hotel by Marriott Seoul Gangnam Hotel
AC Hotel by Marriott Seoul Gangnam Seoul
AC Hotel by Marriott Seoul Gangnam Hotel Seoul

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 Mar 10, 2025, prices found for a 1-night stay for 2 adults at AC Hotel by Marriott Seoul Gangnam on Mar 30, 2025 start from P 8,718.01, excluding 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 at AC Hotel by Marriott Seoul Gangnam?

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 Teheranno, Starfield COEX Mall, and COEX Convention and Exhibition Center. Gangnam Finance Center and Seonjeongneung Royal Tombs are also within 1 mi (2 km). Yeoksam Station is only a 3-minute walk and Eonju Station is 9 minutes.

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AC Hotel by Marriott Seoul Gangnam Reviews

Reviews

9.2

Wonderful

Rating 10 - Excellent. 186 out of 252 reviews
Rating 8 - Good. 46 out of 252 reviews
Rating 6 - Okay. 9 out of 252 reviews
Rating 4 - Poor. 5 out of 252 reviews
Rating 2 - Terrible. 6 out of 252 reviews

9.6/10

Cleanliness

9.6/10

Staff & service

9.2/10

Amenities

9.4/10

Property conditions & facilities

9.0/10

Eco-friendliness

Reviews

10/10 Excellent

suzanne

The hotel staff is excellent. They went out of their way to help us and answer any questions.
Stayed 8 nights in Feb 2025

10/10 Excellent

Jin Baik

Room is compact and comfortable and clean. House keeping is excellent and breakfast buffet is very delicious. Front office staff is very friendly.
Stayed 4 nights in Jan 2025

10/10 Excellent

MINKI

Clean and convenient location staffs are so friendly.
Stayed 4 nights in Dec 2024

10/10 Excellent

Shu Cheng

Short walk to mrt very convenient
Stayed 4 nights in Dec 2024

10/10 Excellent

Jon

Nice property with very attentive staff located around seversl good restaurants.
Stayed 2 nights in Nov 2024

10/10 Excellent

Kitty

Very good stay, convenient walk from many shopping and dining options. Easy to catch a cab or walk to a nearby station. A convenient store is across the street for snacks anytime. Room was clean, and staff was friendly and helpful.
Stayed 2 nights in Dec 2024

8/10 Good

Gina

Excellent staff, service, and amenities with easy access to ample public transportation options. Overall an incredible experience and would highly recommend for international travellers. My only gripe would be the virtual lack of closet and dresser space, which makes for somewhat uncomfortable long-term stays.
Stayed 15 nights in Dec 2024

10/10 Excellent

Young Hwa

AC hotel exceeded my expectation. The room was very functional, clean, and comfortable. Staff were exceptionally helpful, and friendly. The location was convenient as it was right by the Yeoksam station and walking distance to Gangnam station area where there's lots of restaurants and bars near by. Highly recommend!
Stayed 3 nights in Dec 2024

10/10 Excellent

Genx

It was my pleasure staying AC HOTEL. The staffs are friendly and welcoming.
Stayed 5 nights in Oct 2024

10/10 Excellent

Cassandra

Great staff very friendly
Stayed 3 nights in Jul 2024

10/10 Excellent

VIJAY

Nice hotel in Yeoksam area
First time stayed in this hotel. It was business trip for 8 nights. It is one of the finer business hotels in the area but price is a bit steep. The open spa bath is a nice experience to relax. Did not have breakfast or any F&B experience at the hotel. Driveway is very small for cars to wait in front of the hotel.
Stayed 7 nights in Nov 2024

10/10 Excellent

Brian

Perfect location within Gangnam. Staff are amazing and very friendly and welcoming. The hotel restaurant and buffet were absolutely worth the cost. Would recommend!
Stayed 9 nights in May 2024

10/10 Excellent

Verified traveler

The room and towels are clean, the staff are friendly and accomodating, facilities are also very nice, and location is excellent. There is even a wowpass machine at the lobby which is very convenient.
Stayed 4 nights in Jul 2024

10/10 Excellent

Diego

A Secure Choice
Excellent location, great amenities and excellent service. I would expect bigger rooms.
Stayed 2 nights in Aug 2024

10/10 Excellent

zi cheng

Good
Stayed 1 night in Sep 2024

10/10 Excellent

TSZ KIT

Very clean and convenient hotel.
Stayed 3 nights in Nov 2023

10/10 Excellent

Priyanka

Excellent staff but no closet space.
Stayed 6 nights in Sep 2024

10/10 Excellent

Cedric

Loved the egg chair in the room! Very quiet room and comfortable bed. The sauna and large bath in the basement is excellent.
Stayed 2 nights in May 2024

10/10 Excellent

Froylan

Fantastic hotel with great service. Location is ideal with transport just a short walk.
Stayed 8 nights in Dec 2023

8/10 Good

Verified traveler

Great stay!
Great hotel convenient and near to food and train lines
Stayed 5 nights in Aug 2022

10/10 Excellent

Soe

I loved this place, location and the hotel was impeccable! Service, room, gym, self laundry, food. I’m actually disappointed now I’m staying in a different area in Seoul! I would so book this llace again!
Stayed 5 nights in Jun 2024

8/10 Good

Jenny

Quick check-in, kind staffs and great location. Overall I like this hotel.

10/10 Excellent

Verified traveler

Great location!
Hotel is in a great location with transport, food and near downtime gangnam where there's shopping.
Stayed 6 nights in Feb 2023

10/10 Excellent

Hye Ree

Had a really nice stay at this property, with friendly & professional staff, clean room & public areas, and essential amenities that includes free coffee in the morning. Only downfall I can see for leisure travelers is that there’s not much to do during daytime around the hotel because it is located in a business district.
Stayed 1 night in Apr 2024

10/10 Excellent

ericka

Very nice staff, they solve your problems very quickly and the cleaning staff is very good.
Stayed 8 nights in Mar 2024