Tenpai no Sato sits halfway up Mount Tenpai in Chikushino, with a natural hot spring drawn from 1,500 m and an open-air bath looking across to Dazaifu and Mount Homan. The renewed saunas take self-löyly on the men's side and automatic löyly on the women's, and the venue posts weekly Aufguss schedules. Six private family baths with Japanese rooms use the same spring. The baths open from 10:30 to 24:00 and close on the second Tuesday of each month.