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Kanto · Onsen area

Koshigaya Onsen

こしがやおんせん · 越谷温泉

Saitama · 越谷市

Status unconfirmed
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Official classification

Spring type (therapeutic classes)

Official spring-type name (as recorded)ナトリウム-塩化物・炭酸水素塩泉

Source temperature
39.8°C
pH
8
Flow rate
290 L/min
Radon
Unconfirmed

Appearance & feel

Water colour · Feel

Silky / slippery

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.

No facility information yet.

Getting there

Reachable by public transport

東武伊勢崎線蒲生駅より車で約5分、その他の方法はアクセスの項を参照

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.

Register sources

Data status

Name & locationPublishedCoordinatesIn preparationSpring typePublishedPhotosPublishedFacilitiesIn preparationVisiting info (dated)In preparationEditorial articleIn preparation

Updated 2026-10-09

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