煮川の湯（煮川源泉）

There is a no-photographing notice and a poster here without permission. It's so hot that it's about 46 degrees Celsius? I think it's best to avoid hot water and small children. The hot water is the best. The wound is tingling. Thank you for the free opening.

The hot water here is hot, but the scent and hot water are the best. If there are oyster scratches, it may hurt a little. It ’s about 47 ℃ -48 ℃.

Sunday, August 29, 2021 Around 2250 o'clock, one-day hot spring * Since the hot spring analysis report is in the dressing area, it is not possible to take pictures. * Bathroom cannot be photographed Spring quality ☆☆☆☆ Price ☆☆☆ Taste ☆☆☆ Spring quality ☆☆☆☆ → ☆ Four are flowing from the source or a unique source that cannot be found anywhere else, ☆ Three are flowing from the source and heated chlorine (except when the concentration of water is high), ☆ Two are Up to the source-heated circulating filtration chlorine (except when the concentration of water is high), ☆ one is the source-heated circulating filtration chlorine water, ☆ none is Izumi, normal hot water Price ☆☆ ★ → ☆ Three up to 499 yen, ☆ Two up to 999 yen, ☆ One up to 1499 yen, ☆ None up to 1500 yen Taste ☆ ★★ → ☆ Four have a unique taste, ☆ Three have a taste and you want to stay for a long time, ☆ Two are decent, ☆ One has no taste Colorless, transparent, sour, hydrogen sulfide odor ← Free-flowing from the source (indoor bath) Source name: Kusatsu Onsen (Boiled river source) Survey and test date: April 24, 2013 Source quality: Acidic / sulfur-containing-aluminum-sulfate temperature / chloride hot spring (hydrogen sulfide type) (hypotonic / acidic / high hot spring) Spring temperature: 45.0 ℃ Eruption amount: Not measured (natural eruption) Source pH value (acidic 0-pure water 7-alkaline 14): 21.5 Dissolved substances (excluding gaseous ones): 1430 mg / kg Can't drink hot springs? Parking: None One-day hot spring time: 24 hours? Bathing fee: Free Shelf, basket * Do not use soap or shampoo One indoor bath (flowing from the source at 45 ℃? (Spring outlet 48 ℃?)) This time, I took a course to the northwest ~ Wash your body as usual and go to the open-air bath ... I scooped the hot water from the bathtub and hung it, but since it was hot, I hung it while mixing it with water in the pail. It's too hot to put in water Even if you put it in, 10 seconds is the limit ... twice I thought I couldn't dilute it with too much water for other people But mentally very satisfied

A communal bath in Kusatsu Onsenkyo. You can take a bath early in the morning, and the bathing fee is free. Is it possible for up to 2 or 3 people to enter the bathroom at the moment of Corona? The floor is made of concrete but kept clean. The dressing room and the bathroom are separated by a door. In the early morning I visited, the temperature of the hot water was high (maybe about 45 degrees Celsius), and although I was able to pour hot water over my upper body, my lower body could not withstand the heat and I gave up taking a bath. It was warm enough with just the hot water, but I would like to revenge someday. I think that the road in front of the building can be parked widely, but there is a coin parking lot up the slope behind the building, so it is recommended to park there.

Although it is far from the center, there is a source right next to it and it is quite hot.

Currently, only four places can be put in the outdoor hot spring except for the townspeople of Kusatsu. It is one of the four, but for some reason this is not introduced in the Kusatsu tourist map. The hot water temperature may be high.

Personally, the image is "Speaking of Kusatsu here" I was worried that this would happen when the other communal baths were dedicated to the locals, but it seems that they can still enter. appreciated. As a feature, it's hot! I remember being told that I could get used to my body by pouring hot water on the back of my head several times as a trick to get into my local shoulders. By the way, I've been to Kusatsu three times, but I've seen ambulances come here twice (laughs). I thought it was about 48 degrees Celsius, so I measured it this time, but the temperature of the bathtub is 46.1 degrees Celsius! It's hot, but it's much more normal than I imagined. Did you make it easier to enter? The PH was 2.1. The place where the hot water (?) Was stored in front of the bathtub was 48 ° C. Did you have this before? It may be even more popular because you can take a bath normally if you do your best at 46 ° C, but let's use it considering the feelings of the local people who maintain and protect it.