1. HOME
  2. Natural hot spring public bath

Natural hot spring public bath

Iwappara Tourist Onsen < Iwappara-no-yu >

Because it is a soft and comfortable hot spring, it is safe for small children.
Warm from the core of the body.
  • Natural Hot Springs『Iwappara-no-yu]

    【Hot Spring Qualities】Alkaline simple hot spring(Alkaline hypotonic hot spring)

    【Spring temperature】Source Use position 42 degrees

    【Efficacy】Iwappara-no-yu are said to be good for relieving muscle pain and fatigue.
    It relaxes and relieves muscles that have been used during leisure activities and sports such as skiing, snowboarding, and tennis.
    It will also soothe your tired body after a long trip or sightseeing.
    Of course, it also has skin-beautifying effects.

    【Indication for bath】muscle pain/Neuralgia/Joint pain/Fifty shoulders/Motor paralysis/Joint stiffness/Uchimi/Sprain
    Chronic digestive disease/Hemorrhoids/Coldness/Recovery period after disease/Recovery from fatigue/Health Promotion
    【Number of bathhouses][Indoor bath]Man:One woman:1

    【Hot spring tax】
    Adult 150 yen extra

    One-day hot spring bathing

    Hot spring bath hours
    Please contact us for opening hours
    Hot spring bathing category
    Men's bath/Women's bath
    Hot spring qualities
    Weakly alkaline Colorless and transparent
    Characteristics
    The hot spring water is gentle on the skin, so it is safe for small children.
    Warms you gently from the core of your body.
    Efficacy
    Iwappara-no-yu are said to be good for relieving muscle pain and fatigue.
    It relaxes and relieves muscles that have been used during leisure activities and sports such as skiing, snowboarding, and tennis.
    It will also soothe your tired body after a long trip or sightseeing.
    Of course, it also has skin-beautifying effects.
    Cautions
    Please contact us by phone before coming.
    Usage fee
    One-day hot spring usage fee "Bath towel / face towel included" Adult:1200 yen /Children(Elementary school students and below):960 yen  
  • Touring the outdoor baths of Echigo-Yuzawa

    Please enjoy each hot spring while taking in the scenery of Echigo-Yuzawa.

Iwappara Tourist Onsen"Iwappara-no-yu" Ingredients List(Amount contained in 1 kilogram of main water)

Cation component

【Potassium ion】:1.4 mg/0.04 mbar/2.04 mbar%
【Sodium ion】:25.4 mg/1.10 millival/56.12 mbar%
【Magnesium ion】:0.2 mg/0.02 millival/1.02 mbar%
【iron(II) Ion】:0.3 mg/0.01 millival/0.51 mbar%
【Total】:43.2 mg/1.96 millival/100.00 mbar%

Anion component

【Fluorine ion】:1.1 mg/0.06 mbar/3.12 mbar%
【Chloride ion】:3.8 mg/0.1 mbar 1 / 5.71 mbar%
【Carbonate ion】:3.0 mg/0.1 millival/5.19 mbar%
【Sulfate ion】:30.6 mg/0.64 mbar/33.23 mbar%
【Bicarbonate ion】:61.8 mg/1.01 millival/52.44 mbar%
【Hydrogen sulfide ion】:0.2 mg/0.006 mbar/0.31 mbar%
【Total】:100.5 mg/1.93 millibar/100.00

Non-dissociated component

【Metasilicic acid】:28.2 mg/0.36 mmol
【Metaboric acid】:0.4 mg/0.009 mmol
【Non-dissociated component meter】:28.6 mg/0.37 mmol

Dissolved gas components

【Free hydrogen sulfide】:0.005 mg/0.0001 mg
【Dissolved gas component meter】:0.005 mg/0.0001 mg

Total ingredients

172.3mg

Dissolved substance

172.3mg

Other minor components

【Total mercury】:Undetected(Less than 0.0005mg / kg)
【lead】:Undetected(Less than 0.05mg / kg)
【cadmium】:Undetected(Less than 0.005mg / kg)
【Total arsenic】:0.007mg / kg

Analysis date

November 19, 1991

Analyst

Nagano Pharmacist Association