Kajika no Yu

513. Kajika no Yu, Izu An old-man onsen for 350 with no staff — buy a ticket from the machine, then drop it in a box. Located in the building next to Yumotokan. Operating hours are listed as 13:00 to 22:00. Bath photo is from the internet, roughly matches — I visited in the evening. Clear water, temperature around 43-44. A bit stuffy inside. 09.05.2025