Sheraton Seoul Palace Gangnam Hotel is a luxury hotel situated in the Gangnam district of Seoul. It offers smoke-free rooms for guests who prefer a smoke-free environment. The rooms are elegantly furnished and equipped with modern amenities to ensure a comfortable stay. The hotel also features a variety of dining options, a fitness center, and a spa for guests to enjoy. With its prime location and smoke-free rooms, Sheraton Seoul Palace Gangnam Hotel is a top choice for travelers seeking a smoke-free hotel experience in Seoul.