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Kanto · Onsen area

Janoyu Onsen

じゃのゆおんせん · 蛇の湯温泉

Tokyo · 西多摩郡檜原村

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Official classification

Spring type (therapeutic classes)

Official spring-type name (as recorded)アルカリ性単純温泉

Source temperature
Unconfirmed
pH
10.5
Flow rate
Unconfirmed
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.

Getting there

Public transport unconfirmed

#アクセス参照

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

蛇の湯温泉(じゃのゆおんせん)は東京都西多摩郡檜原村数馬にある温泉である。

This overview is based on the lead section of the Japanese Wikipedia article "蛇の湯温泉" (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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