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Hokuriku & Koshinetsu · Onsen area

Nishiyama Onsen

にしやまおんせん · 西山温泉

Yamanashi · 南巨摩郡早川町

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Official classification

Spring type (therapeutic classes)

Official spring-type name (as recorded)硫酸塩泉

Source temperature
52°C
pH
9.36
Flow rate
2,030 L/min
Radon
Unconfirmed

Appearance & feel

Water colour · Feel

Unconfirmed

Colour and feel are listed only where a source states them. They vary by day and by bath.

This area has basic information only. In-depth articles are being added.

Facilities in this area

Facilities come from the register (Wikipedia, OpenStreetMap, official sites). Those marked "natural spring unconfirmed" are listed on the basis of their name only.

Day-use bath · Status unconfirmed

西山温泉;湯島の湯

Natural spring unconfirmed
Day-use bathing
Yes
Fee
Unconfirmedno check date
Hours
Unconfirmedno check date

Getting there

Reachable by public transport

鉄道 : 身延線身延駅よりバスで約100分

Checked
no check date

Visitor reviews

No reviews yet. While the review platform is being prepared, we do not display fictional reviews or ratings.

Review posting is in preparation, with visit date, facility, comments on water, scenery and access, photos, language and reporting.

Overview

西山温泉(にしやまおんせん)は、山梨県南巨摩郡早川町(旧国甲斐国)にある温泉である。

This overview is based on the lead section of the Japanese Wikipedia article "西山温泉 (山梨県)" (CC BY-SA 4.0). View original page

Register sources

Data status

Name & locationPublishedCoordinatesPublishedSpring typePublishedPhotosIn preparationFacilitiesPublishedVisiting info (dated)In preparationEditorial articleIn preparation

Updated 2026-10-09

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