Japan Onsen Atlas温泉アトラス

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Kanto · Onsen area

Ōtaku no Kuroyu Onsen

おおたくのくろゆおんせん · 大田区の黒湯温泉

Tokyo

Status unconfirmed
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Official classification

Spring type (therapeutic classes)

Iodine springBicarbonate springChloride spring
Source temperature
Unconfirmed
pH
Unconfirmed
Flow rate
Unconfirmed
Radon
Unconfirmed

Appearance & feel

Water colour · Feel

BrownBlack (moor water etc.)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

Public transport unconfirmed
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Visitor reviews

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

Overview

大田区の黒湯温泉（おおたくのくろゆおんせん）では、東京都大田区に点在する黒色を呈した温泉（黒湯）について解説する。大田区内には2026年1月時点で17軒の温泉施設（銭湯など）があり、その数は東京23区内で最多である。 NHKの番組『ブラタモリ』では大田区温泉郷と紹介された。

This overview is based on the lead section of the Japanese Wikipedia article "大田区の黒湯温泉" (CC BY-SA 4.0). View original page

Register sources

Data status

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

Updated 2026-10-09

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