It was very comfortable and the service was friendly.
Good accessibility and the facilities are clean! The sink, shower booth, and toilet are separate so it was very convenient, and the bedding was also very comfortable!!
I was worried because the area is a very noisy downtown, but they gave me a high-floor room so it was quieter and more pleasant than I expected! They also upgraded the room; it was clean and the bedding was fluffy and very nice. The staff are friendly ^^ I will come again!

The room was clean and nice.
The location was great, the staff were friendly, and the room condition was good!
Both the location and the facilities are clean and nice~ The room interior is a bit small.
They were kind and friendly, and the accommodation was clean. There are no single-use items provided, so please keep that in mind.
Very pleasant and tidy~ I rested comfortably and left~~
It looked clean, but when I lifted the comforter or when the wind blew there were clumps of dust. There is a bed that seems too large for the small space, so it seems cleaning is not done well..?
From the moment of first check-in, the staff at the check-in desk treated us so kindly that I felt the Mercure brand really stands out. Their wholehearted responses to even small requests were very impressive, and among the 4- and 5-star hotels I have stayed at, they were one of the most friendly. Since the hotel is located in Hongdae, many foreigners probably stay there, and I think the guests who stayed at Ambassador will leave with great memories of Korea. I am very thankful for that. I visited for the first time with my girlfriend to celebrate the New Year, and thanks to the staff we had a very pleasant and relaxing stay! We will visit often from now on! Happy New Year! Oh, and the room was also very clean and nice~~
Check-in after 3:00 PM, Check-out before 12:00 PM
Tienmi Mi : 4F
Breakfast Buffet (27,500 KRW per guest)
Hours: 7:00 AM–10:00 AM (Last Entry 9:30 AM)
Lunch: 11:30 AM–3:00 PM (Last Order 2:00 PM)
Break-Time: 3:00 PM–5:00 PM
Dinner: 5:00 PM–10:00 PM (Last Order 9:00 PM)
If the number of guests exceeds the standard room occupancy, accommodation is not possible (additional guests under 48 months old are allowed)
All additional costs paid on-site
Children allowed
~17