Photo: 国土地理院 · CC BY 4.0 · Wikimedia Commons

大金温泉

Tochigi

大金温泉 is a hot spring town in Tochigi, Japan. The water leaves the ground at 66.8°C, hot. It measures pH 7.6 — mildly alkaline, the slippery kind. Officially the water is classed as chloride spring. Its sources put out around 242 litres a minute. 1 inns take visitors here.

Chloride spring

The water here

Chloride spring 塩化物泉

Salty water. The salt leaves a thin film on the skin, so you stay warm well after leaving the bath.

The numbers

Water temperature: 66.8°C
pH: 7.6 (mildly alkaline)
Discharge: 242 litres a minute
Inns: 1
Address in Japanese: 栃木県那須烏山市岩子86−2

Figures from the town's Japanese Wikipedia article.

Read more

Japanese Wikipedia

Other towns in Tochigi

Kinugawa OnsenTochigi · 鬼怒川温泉

三斗小屋温泉Tochigi

Yunishigawa OnsenTochigi · 湯西川温泉

Kawaji OnsenTochigi · 川治温泉

Nasu OnsenkyōTochigi · 那須温泉郷

Simple springChloride springBicarbonate springSulfate springIron springAcidic springSulfur spring

Shiobara OnsenTochigi · 塩原温泉郷

Chloride springBicarbonate springSulfate springSulfur spring

Kitsuregawa OnsenTochigi · 喜連川温泉

Chloride springSulfur spring

Nikkō Yumoto OnsenTochigi · 日光湯元温泉

Planning a first soak? Read how an onsen stay works, and what to do if you have tattoos.