Kame no Yu

亀の湯

Ask about tattoosAsk about English

Tattoos: Ask about tattoos. No tattoo wording in any listing (yukoyuko, yuru-to, Jorudan). Small privately run bath in Ninotaira; no own site. (recheck Oct 24). Earlier: No tattoo rule on any page read.
Day visits: Yes
11:00 to 21:00 (closed days not stated)
Adult: not stated on official tourism page. One aggregator (onsen.nifty.com) lists from 650 yen with no date; unverified
Private bath: No. Not listed. Third party says the tub fits about three people.
English: Ask about English. Only Japanese listings found.
After a ride or hike: Third party (tabi-mag): about 8 min walk from Chokoku-no-Mori Station, 10 free parking spaces. Very small bath, so expect to wait at busy times.
Last checked: 2026-10-24 · Official Hakone tourist association (hakone.or.jp) Japanese listing, plus third-party for access
Sources: www.yukoyuko.net
yuru-to.net
www.hakone.or.jp
tabi-mag.jp
tabi-mag.jp
www.hakone.or.jp