Grand Mercure Ambassador Hotel and Residences Seoul Yongsan is a residence-style hotel connected to Yongsan Station by a pedestrian overpass and adjoining I'Park Mall. Rooms are large and include cooking facilities, and the property has a lounge, a pool, a sauna and a fitness centre. The walk from Yongsan Station to the hotel complex is direct, the pool has no separate time slots, and the children's pool is heated. Views take in Bukhansan, Inwangsan, Bugaksan, Namsan Tower, the Han River, Yeouido and Gwanaksan.