Casa Marina Key West, A Waldorf Astoria Resort is a smoke-free luxury hotel situated on the southern edge of Key West. This historic resort offers elegant and spacious rooms with stunning ocean views. The smoke-free policy ensures a clean and healthy environment for all guests. Relax on the private beach, take a dip in the pool, or indulge in gourmet dining at the resort's restaurants. Casa Marina Key West is the perfect choice for travelers seeking a smoke-free luxury experience in Key West.