The JW Marriott Hotel Seoul can be found near Gangnam Station and is situated in the Central City Shopping/Express Bus Terminal Complex. If you stay here you'll have everything you need.
5 Star - Super Deluxe in Seocho-gu
Seoul is home to some of the best 5 star deluxe hotels. Located downtown and also in the outskirts of the city in more tranquil areas, these deluxe hotels have everything you could possibly imagine and everything you need from a luxury accommodation.
Most 5 star hotels in Seoul are conveniently located near major finance districts, tourist sites, convention centers, or peaceful areas with great views. But always within close proximity to some of the best dining and nightlife options in Seoul. All of these luxury accommodation options, all have their own restaurants, lounges, bars and shops inside the hotel. Ask the concierge for special events and offers.