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Yumura Onsen | A Hot Spring Town with a 98°C Source and Rich Culture

Published May 9, 2026·3min read

Nestled in the mountains of northern Hyogo, Yumura Onsen is a historic hot spring town famous for its 98°C "Arayu" source. Steam rises along the river, where the local culture of "yugaki"—boiling eggs and vegetables in the hot spring water—is still alive and well.

Onsen in Yumura Onsen - Yumura Onsen Totoya
Yumura Onsen Totoya
Onsen in Yumura Onsen - AsanoyaOnsen in Yumura Onsen - Kaisen Kyou Iizutsuya
Table of Contents
  1. Overview
  2. Prominent Spring Qualities and Indications
  3. Water Characteristics and Best Season to Visit
  4. Access
  5. Nearby Sightseeing and Local Cuisine

Overview

Yumura Onsen's history dates back to 848, when it was said to be discovered by the Buddhist monk Jikaku Daishi. At the heart of the town, along the Haruki River, the main source "Arayu" still gushes out 470 liters of 98°C water per minute, its steam creating a classic onsen atmosphere.

This abundance of high-temperature water has long been intertwined with daily life. The sight of locals and tourists boiling eggs and vegetables at Arayu is a signature scene of Yumura Onsen. The town also gained nationwide fame as the setting for the 1981 NHK television drama "Yumechiyo Nikki," and it continues to attract fans today.

Prominent Spring Qualities and Indications

Chloride
Bicarbonate
Sulfate

The water at Yumura Onsen is a Sodium - Bicarbonate/Chloride/Sulfate Spring. This mildly alkaline water is soft on the skin. The bicarbonate component is known for its skin-beautifying effects, as it helps to emulsify and smooth the skin's surface. Additionally, the chloride content coats the skin, helping to retain body heat after bathing.

  • cuts
  • peripheral circulatory disorders
  • sensitivity to cold
  • dry skin
  • decreased gastrointestinal function
  • impaired glucose tolerance (diabetes)
  • hyperuricemia (gout)

Water Characteristics and Best Season to Visit

Its most defining feature is the extremely high source temperature of 98°C. Thanks to the abundant flow, many ryokans and public baths offer "gensen kakenagashi"—baths filled with free-flowing, pure spring water. The water is clear, colorless, and mostly odorless, making it gentle and suitable for everyone.

Yumura Onsen can be enjoyed year-round. Winter is especially popular, as it is the season for Matsuba snow crab, a delicacy from the Sea of Japan, attracting many visitors seeking both fine dining and hot springs. The townscape blanketed in snow is also very charming. Summer offers riverside fun amidst lush greenery, while autumn provides beautiful foliage.

Access

Haneda Airport (HND)Travel timeabout 3 h
RouteFly to Tottori Sand Dunes Conan Airport. Take an airport bus to JR Tottori Sta., then the JR San-in Line to Hamasaka Sta., followed by a 25-min bus ride.
Kansai Airport (KIX)Travel timeabout 4 h
RouteTake the JR Limited Express 'Haruka' to Shin-Osaka Sta. Transfer to the JR Limited Express 'Hamakaze' to Hamasaka Sta., then take a 25-min bus ride.
Tokyo StationTravel timeabout 5 h 30 min
RouteTake the Tokaido Shinkansen to Himeji Sta. Transfer to the JR Limited Express 'Hamakaze' to Hamasaka Sta., then take a 25-min bus ride. The JR Pass can cover the train journey.
Shin-Osaka StationTravel timeabout 3 h 30 min
RouteTake the JR Limited Express 'Hamakaze' to Hamasaka Sta., then take a 25-min bus ride.

Facilities with Analysis Reports

No facilities with registered analysis reports in this area yet.

Facilities Without Analysis Reports

Nearby Sightseeing and Local Cuisine

  • Arayu: Experience "yugaki" by boiling eggs and vegetables in the 98°C spring source.
  • Yumechiyo Museum: A museum dedicated to the world of the TV drama "Yumechiyo Nikki."
  • Fureai no Yu Footbath: A free footbath located along the Haruki River.
  • Tajima Beef: One of Japan's top beef brands, enjoyed as steak or shabu-shabu.
  • Matsuba Crab (Winter): The king of winter delicacies from the Sea of Japan.
  • Tochimochi: A rustic rice cake made with local horse chestnuts.
  • Refresh Park Yumura: A hot spring facility with spa pools and a heated swimming pool that can be enjoyed in swimsuits.
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References

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