Spring Water Properties
Simple Radioactive Cold Mineral Spring
The hot spring at Washuzan Fukiage Onsen is classified as a simple radioactive cold mineral spring, with a source temperature of 20.3°C. The water is colorless, transparent, and almost odorless. It is a mildly radioactive, hypotonic, neutral cold mineral spring, traditionally associated with relaxation and refreshment.
Its listed indications include neuralgia, muscle pain, joint stiffness, chronic digestive disorders, and sensitivity to cold. Visitors can enjoy a restorative bathing experience while taking in the spectacular scenery of the Seto Inland Sea.
Highlights of the Hot Spring Resort
Washu Blue Resort Kasago
Washuzan Fukiage Onsen is located within Washu Blue Resort Kasago, a resort offering panoramic views of the many islands scattered across the Seto Inland Sea and the Seto Ohashi Bridge connecting Honshu and Shikoku. One of its standout features is an open-air bath situated approximately 110 meters above sea level, where guests can relax while gazing out over the surrounding seascape.
The combination of elevated baths, sweeping ocean views, and a peaceful atmosphere makes this an appealing destination for travelers seeking both relaxation and memorable scenery.
Honey Pearl Bath
The Honey Pearl Bath is a special bathing experience available exclusively to overnight guests. Developed by Yamada Bee Farm, it uses a bathing additive containing mature honey, which is described as containing more than 180 types of nutrients. The bath is designed to leave the skin feeling deeply moisturized and has become particularly popular with women. Its emphasis on skin hydration has also attracted repeat visitors.
History
The history of Washuzan Fukiage Onsen is relatively recent. The property first opened in 1991 as Washuzan Highland Hotel and was later renovated and rebranded as Washu Blue Resort Kasago. In 2014, the Honey Pearl Bath was introduced, adding another distinctive feature to the resort and further enhancing its appeal to visitors.
Access
By Train and Bus
From JR Kojima Station on the JR West Honshi-Bisan Line, take the Shimoden Bus on the Shimotsui Loop Line, known as the Tokohai-go, and get off at Washuzan Highland Yūenchi-mae bus stop. The journey takes approximately 10 minutes.
By Car
From Kojima Interchange on the Seto-Chuo Expressway, the resort is approximately a three-minute drive away. Its convenient location makes it easy to combine a relaxing hot spring visit with sightseeing around Kurashiki and the Seto Inland Sea.