Located on B2, the Square Ballroom is divided into two spaces of 607 m² (A) and 235 m² (B). It is a multipurpose venue for seminars, conferences, banquets, weddings, and other events. Direct connections to the subway, underground shopping mall, and hotel lobby provide excellent accessibility.
The Business Lounge (Room 200) on the second floor is designed for business meetings, networking, private events, and more. Floor-to-ceiling windows overlooking Magok Plaza provide exterior views.
The third floor has 12 small and mid-sized meeting rooms, including Room 300, which is designed for VIP functions. The rooms accommodate 18 to 80 guests and are suitable for exhibition-related seminars, press conferences, small meetings, and more. Rooms 300 and 308-311 have windows with exterior views.
Lewest Hall on the fourth floor accommodates more than 2,000 guests and can be divided into three sections. Five small and mid-sized meeting rooms surround the hall, creating a flexible multipurpose venue. LED displays in Lewest Hall A and B and Room 400 support efficient event production.
These mid-sized meeting rooms on the fifth floor accommodate 8 to 360 guests. When fully divided, the floor offers up to 12 smaller meeting rooms.