Stay at this 5-star luxury hotel in Seoul. Enjoy free WiFi, free parking, and 3 restaurants. Our guests praise the breakfast and the helpful staff in our reviews. Popular attractions Starfield COEX Mall and Lotte World are located nearby. Discover genuine guest reviews for InterContinental Seoul COEX, an IHG Hotel, in Gangnam-gu neighborhood, along with the latest prices and availability – book now.