Gentle and pleasant to the skin
Hot water from Ishiwa Hot Spring

  • 優しい肌当たりのよい石和温泉の湯
  • 優しい肌当たりのよい石和温泉の湯
  • 24時間入浴可能

    24-hour bathing available

    Enjoy the hot water for beautiful skin at any time of the day.

Open air bath

Two types of open-air baths where you can fully enjoy the hot springs of Yamanashi.

"Murasaki-suisho" open-air bath

Murasaki-suisho open-air bath

The fragrance of hinoki cypress soars in the healing space of "Kanata no Yu". Please enjoy the most refreshing time.

Hours of Use 24 hours

Murasaki-suisho Inner hot water

Murasaki-suisho Inner hot water

  • Murasaki-suisho Inner hot water
  • Murasaki-suisho Inner hot water

Ishiwa Onsen is known as one of the best hot spring resorts in Japan for its abundant hot spring water. The water is clear and colorless, alkaline simple spring water that is pleasant to the skin.

Hours of Use 24 hours

Hot spring analysis report

Spring quality Alkaline simple hot spring
Spring temperature 43.7°C (temperature at the time of measurement/31°C)
Perceptual test Clear, colorless, slightly salty, odorless
PH value 8.8
Bath indications Neuralgia, muscle pain, joint pain, frozen shoulder, motor paralysis, stiff joints, bruises, sprains, chronic digestive disorders, hemorrhoids, oversensitivity to cold, convalescence after illness, recovery from fatigue, health promotion
Contraindications for bathing Acute illness (especially with fever), active tuberculosis, malignant tumors, serious heart disease, respiratory failure, renal failure, hemorrhagic disease, severe anemia, Other diseases in progress in general, pregnancy (especially in the early and last trimester)

In-house Lowest Price Guarantee