The Roof One Fukuoka Hotel is a bar on the 19th floor of the ONE Fukuoka Building hotel tower in Tenjin, Chuo Ward, Fukuoka. It serves cocktails and afternoon tea, including requested cocktails such as a mai tai, along with coffee, and has outdoor terrace seating. On a Saturday at 3 p.m. the terrace seats were empty, with a city view that takes in the sea. Evening visits feature sunset and night views.