Onsen OniOnsen Oni

Ryokan Yamashiroya

旅館 山城屋りょかん やましろや

Lodging
Yunohira Onsen
Kyushu & Okinawa·Oita
0977-86-2462e-yamashiroya.jp

Day Use

Yes

Bathing & Water

OnsenYes

Uses natural hot spring water

Policies & Services

TattooYes

Allows entry with visible tattoos

町2号井

Machi No. 2 Well

Operated by · 旅館 山城屋

塩
Chloride
+ Bicarbonate
Classification

Sodium Chloride-Bicarbonate spring

A hot (73.3 °C) sodium chloride-bicarbonate spring, cooled to about 48 °C at the bath. Alkaline pH gives it a soft, faintly slippery feel, while the salty chloride backbone is rounded out by bicarbonate softness. Mineralization is moderate at ~1,437 mg/kg, with a useful 130 mg/kg of metasilicic acid layered in for skin smoothness.

Source temperature
73.3°C
Hot
Tonicity
1.44g/kg
Hypotonic
Highlights
  • Top-decile hot

Analyzed Dec 6, 2002·社団法人 大分県薬剤師会

Programs

About

A wooden ryokan in Yufuin that welcomes international guests and offers day-use bathing. Tattoos are welcome.

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SM
Sergey M
1 year ago

493. Ryokan Yamashiroya, Yufuin Visited for higaeri, 1000 yen, the bath is given as a private one. The onsen settlement is quite far from main Yufuin. Higaeri available from 10:00 to 16:00. They stamp the 88 Kyushu Onsens passport. The staff was somewhat surprised by a foreigner visiting for higaeri. After the onsen, the grandma gave me a cola. Various Showa-era references inside. Outdoor stone bath, barely any view. Clear water, temperature 42. If you're passing through or staying at the onsen settlement's ryokan, might be worth a stop. But going there specifically just for this is a bit of a stretch location-wise. 07.04.2025