The Shilla Seoul is a luxurious hotel located in the heart of Seoul. It offers a range of smoke-free rooms for guests who prefer a smoke-free environment. The rooms are elegantly designed and equipped with modern amenities to ensure a comfortable stay. The hotel also features a variety of dining options, a spa, and a fitness center for guests to enjoy. With its convenient location and smoke-free rooms, The Shilla Seoul is a great choice for travelers looking for a smoke-free hotel in Seoul.