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Yamagishi Ryokan

山岸旅館やまぎしりょかん

Lodging
Chubu·Yamanashi

Day Use

Yes
¥1,500

Bath towel rental 300 yen, face towel 200 yen; bathing tax 150 yen per adult additional

Bathing & Water

Natural onsen water

Uses natural hot spring water

Outdoor BathYes

Open-air outdoor bath

Indoor BathYes

Enclosed indoor bathing area

Capabilities

Mixed BathingNo

Shared bathing area for all genders

Policies & Services

DiningYes

Restaurant or dining open to visitors (not just hotel meal plans)

WashingYes

Shower, wash stations, soap and shampoo provided

TowelsYes

Towels available to rent or borrow

ParkingYes

On-site or nearby parking available

富士の湯3号源泉及び第3号源泉混合泉

Fuji-no-Yu No.3 Spring & No.3 Spring Blend

Operated by · 山岸旅館

Mixed source

Sulfate
+ Chloride
Color
colorless and clear
Taste
tasteless
Odor
odorless

Calcium-Sodium Chloride spring

pH 7.2Neutral
Composition fingerprint1.9 g/kg dissolved · Hypotonic
Ca²⁺52
Na⁺43
Cl⁻40
CationsAnions
Calcium Ca²⁺
settling and calming; can leave a white mineral bloom.
Chloride Cl⁻
table-salt anion — coats the skin and holds heat in.
Known good for
  • Aches & jointsstiff shoulders
  • Circulationtired legs
  • Warmingcold sensitivity

A calcium-sodium sulfate-chloride spring, blended from the Fuji-no-Yu No.3 and No.3 wells. Neutral in pH and moderately mineralized at 1,893 mg/kg dissolved solids, it has a noticeable body on the skin, with sulfate lending quiet weight and a faint salty edge from the chloride component.

Sampled at delivery pipe·Analyzed Jul 18, 2019·一般社団法人 山梨県食品衛生協会·Cert no. 梨食第令1-4-20号

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About

A traditional ryokan on the shores of Lake Kawaguchi, with both outdoor and indoor onsen baths. The rotenburo (open-air bath) looks out over the lake, and the two bath sections rotate between men and women on a daily basis. Day use is also available.

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Reserve or check availability on a booking site.

SM
Sergey M
2 years ago

169. Yamagishi Ryokan, Kawaguchiko Visited for day-use bathing for 1500 (listed hours 8:00-10:00, 15:00-20:00). They stamp the Yamanashi 100 Onsen book. View from the baths of Lake Kawaguchiko. Indoor bath has comfortable air, clear water, hot+ temperature. Small outdoor bath with clear water, just warm temperature. When I arrived, there were a lot of elderly men at the reception — apparently the ryokan is popular for overnight stays. Given the shortage of onsen right on the lake and the lake view, it makes sense to stop by if you're nearby and the price doesn't bother you.

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Last updated June 25, 2026