With a stay at Grand Mercure Ambassador Hotel and Residences Seoul Yongsan, you'll be centrally located in Seoul, a 8-minute walk from Yongsan Electronics Market and 12 minutes by foot from Shilla I’Park Mall. This casino hotel is 1.7 mi (2.8 km) from War Memorial of Korea.

Treat yourself to a stay in one of the 202 individually decorated guestrooms, featuring heated floors and LED televisions. Your bed comes with down comforters and premium bedding. Kitchens are outfitted with refrigerators, ovens, and stovetops. Wired and wireless internet access is complimentary, while tablet computers and cable programming provide entertainment.

Try your luck at the casino and enjoy other recreational amenities including an indoor pool and a sauna. Additional amenities at this hotel include complimentary wireless internet access, concierge services, and an arcade/game room.

Stop by the hotel's restaurant, A la Maison Wine & Dine, for lunch, dinner, or brunch. Dining is also available at the 4 coffee shops/cafes, and 24-hour room service is provided. Relax with a refreshing drink at one of the 3 bars/lounges. Buffet breakfasts are served on weekdays from 6:30 AM to 10 AM and on weekends from 6:30 AM to 10:30 AM for a fee.

Featured amenities include complimentary wired internet access, a business center, and complimentary newspapers in the lobby. Event facilities at this hotel consist of a conference center and meeting rooms. Free self parking is available onsite.

• 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
• The name on the credit card used at check-in to pay for incidentals must be the primary name on the guestroom reservation
• This property accepts credit cards and cash
• This property uses solar and geothermal energy, plus a grey water recycling system
• Safety features at this property include a fire extinguisher and a smoke detector
• This property affirms that it follows the cleaning and disinfection practices of ALLSAFE (Accor Hotels)
• Please note that cultural norms and guest policies may differ by country and by property; the policies listed are provided by the property

• This property requires guests to wear swim caps in the pool. Children under 3 years of age must wear waterproof diapers in the pool. Children under 130 centimeters tall height must wear a life jacket or inflatable armbands in the pool.

Front desk staff will greet guests on arrival at the property. This property’s Fitness center, Indoor Pool and Sauna are currently closed on the 4th Tuesday of every month.

• One child 11 years old or younger stays free when occupying the parent or guardian's room, using existing bedding.
• This property allows pets in specific rooms only (surcharges apply and can be found in the Fees section). Guests can request one of these rooms by contacting the property directly, using the contact information on the booking confirmation.
• A car is required for transportation to and from this property.
• This property welcomes guests of all sexual orientations and gender identities (LGBTQ+ friendly).

• Fee for buffet breakfast: approximately KRW 55000 for adults and KRW 27500 for children
• Valet parking fee: KRW 22000 per night
• Pet fee: KRW 55000 per pet, per night
• Service animals are exempt from fees
• Rollaway bed fee: KRW 55000.0 per night

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