Photo of Namezawa Onsen
Photo information
photo: Qurren (トーク) Taken with Canon IXY 430F (Digital IXUS 245 HS) CC BY-SA 3.0 View original page

Kanto · Onsen area

Namezawa Onsen

なめざわおんせん · 奈女沢温泉

Gunma · 利根郡みなかみ町

OpenNational Health Resort Onsen
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Official classification

Spring type (therapeutic classes)

Official spring-type name (as recorded)メタケイ酸含有、ゲルマニウム含有、含ラジウム石膏泉、(硫酸塩泉)

Source temperature
25°C
pH
Unconfirmed
Flow rate
Unconfirmed
Radon
Present

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.

No facility information yet.

Getting there

Reachable by public transport

上牧駅から車で15分、上毛高原駅から車で20分、水上ICから車で15分、月夜野ICから車で25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

奈女沢温泉(なめざわおんせん、なめさわおんせん)は、群馬県利根郡みなかみ町にある温泉。みなかみ町に18か所ある温泉地「みなかみ18湯」の1つ。通称「釈迦の霊泉」。国土地理院の地形図では奈女沢鉱泉と記されている。国民保養温泉地。

This overview is based on the lead section of the Japanese Wikipedia article "奈女沢温泉" (CC BY-SA 4.0). View original page

Register sources

Data status

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

Updated 2026-10-09

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