Signiel Seoul

Signiel Seoul occupies floors 76 through 101 of Lotte World Tower in Songpa-gu, directly above Jamsil subway station and Lotte World Mall, aquarium, and theme park, placing it in the heart of the Jamsil district on the city's east side. Opened in 2017 inside the tallest building in Korea and among the tallest in the world, the hotel is defined by its extreme elevation, with a dramatic sky lobby on the 76th floor and rooms where clouds can drift past at eye level on overcast days. The 235 rooms and suites favor a sleek, contemporary design with expansive windows framing the Han River and city skyline, and butler service is included for suite guests. Dining is anchored by STAY, a restaurant created with chef Yannick Alléno, alongside a lounge and bar with some of the highest views of any dining venue in Asia. The hotel has a sky-level indoor pool and fitness center plus spa treatment rooms, all positioned to take advantage of the building's height. Service is highly attentive and geared toward guests seeking a landmark, special-occasion stay, with direct access to Lotte World's shopping, dining, and entertainment below making it convenient for both business travelers visiting Jamsil and leisure guests marking a special trip.