Comfortable Accommodations UH Suite The Coex in Seoul offers family rooms with air-conditioning, private bathrooms, and free WiFi. Each room includes a refrigerator, TV, and dining area. Relaxing Facilities Guests can enjoy spa facilities, a bar, and a hot tub. Additional amenities include a beauty salon, 24-hour front desk, and concierge service. Prime Location Located less than 0.6 mi from COEX Convention Center and an 18-minute walk to Bongeunsa Temple. Gangnam Station is 1.5 mi away, and Gimpo International Airport is 16 mi from the hotel.