It is a private tourist information office in Daimyo, a popular area near Tenjin.
They also have various programs such as sushi cooking and Hakata doll painting as well as sightseeing information.
You can enjoy authentic Japanese cuisine that is healthy and delicious at the restaurant in there. Especially “lunch set” 1,080 yen is my recommendation.
For details, please check the page of the SUiTO FUKUOKA from below.