Isawa Onsen, Hot spring resort in Fuefuki, Japan
Isawa Onsen is a hot spring resort in Fuefuki with multiple bathhouses and hotels arranged along a waterway branching from the Fuefuki River. The area spans roughly 900 meters and sits surrounded by mountain scenery.
The resort began in 1961 when a well-drilling operation uncovered mineral springs beneath the area. This discovery formed the foundation for what developed into the modern spring resort today.
The bathhouses here maintain traditional Japanese bathing customs where visitors remove their shoes, wash thoroughly, and then soak in mineral-rich water. These rituals shape how people move through and experience the space each day.
The location is easily reached from Isawa Onsen Station, which connects to major cities. Many hotels and traditional lodges offer rooms with bathing facilities and various dining options.
Every bathhouse in the area draws water from a single mineral spring source, keeping the water quality consistent throughout. Visitors report that the water helps with various ailments, from muscle aches to gout.
The community of curious travelers
AroundUs brings together thousands of curated places, local tips, and hidden gems, enriched daily by 60,000 contributors worldwide.
