A Hidden Valley Bath Haven
Fukisarashi-Yu

Soak in tradition, sweat in the sauna, and refresh with a cold plunge—all surrounded by nature.

Tucked along a quiet path in Izumigaya, Fukisarashi-Yu is a hand-crafted open-air log bathhouse, built from massive natural timbers using traditional techniques. The scent of fresh wood lingers in the air, enveloping you in warmth and serenity. Here, time slows, worries fade, and the simple luxury of Japanese bathing takes center stage. Step away from the rush of the city and sink into pure rejuvenation.

The view is stunning, but so is the water. It soothes the soul while leaving your skin smooth and deeply hydrated. The secret? The gentle touch of soft water. Hard water, rich in calcium and magnesium ions, can leave skin dry and fabrics stiff. At Fukisarashi-Yu, our baths are luxuriously filled with water purified through a state-of-the-art filtration system that reduces hardness to nearly zero. Step in, relax, and let the water do the rest.

Relax as you take in the lush green backdrop of Izumigaya through our sauna’s massive window. At its core is the globally beloved Harvia stove, born in Finland—the birthplace of sauna culture. Kept at a gentle 75–80°C (approx. 170°F), it creates a calming cycle where flowing steam soothes the body with each pour of water over hot stones.

After your sauna, reset in a soft water cold plunge. Located outside between the sauna and garden, its generous depth offers full-body immersion for those who seek the ultimate refresh. After cooling down, move over to the open-air relaxation space, where rustling leaves, birdsong, and a gentle breeze quietly bring you back to balance. With each cycle of heat, cold, and rest, your nervous system resets, tension melts away, and a new clarity sets in.

Hours of Operation

7:00 AM – 7:00 PM (Last Entry at 6:30 PM)

Closed

Closed on Tuesdays (Open on public holidays, closed the following weekday)

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Fukisarashi-Yu

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