上原温泉 (Kamiharu Onsen) (family bath)
|Open:||6:00 till 12:00 and 14:00 till 22:00|
Kamiharu Onsen is one of the few 100 yen onsen -- if not the only -- that has a family bath. At 500 yen it's quite cheap. The bath is not big, but it was big enough to enjoy with the three of us.
Kazoku buro 100 yen onsen Beppu Onsen Cheap Beppu Onsendō Oita-ken