Named after a word from the philosopher Zhuangzi — meaning the natural state of non-purpose, the freedom found in emptiness — Beniya Mukayu stands on Yakushiyama, the Mountain of the Healing Buddha, where Buddhist monks once cured the sick with the mineral waters of Yamashiro and medicinal herbs a thousand years ago. The Spa Entei continues this lineage through the Yakushiyama Treatment: a practice rooted in that same earth, that same tradition, now held in a house designed by architects who understand that a building can either resist its landscape or disappear into it. This is a place that invites a guest not to rest, but to empty — and in that emptiness, to encounter something they did not arrive carrying.
Assessed by HealingGuide
A ryokan named after Zhuangzi’s concept of the natural state of non-purpose, standing on a mountain where Buddhist monks have practised healing for a thousand years. One of the most philosophically grounded retreats in Japan.
Beniya Mukayu sits on Yakushiyama — the Mountain of the Healing Buddha — in Yamashiro Onsen, Ishikawa Prefecture, on the site of one of the five sacred Hakusan temples of the Heian period. The mineral waters that fill its baths have been used for healing since the 10th century. The Spa Entei carries this lineage forward through the Yakushiyama Treatment, a practice based on traditional medicinal herb principles passed down from the monks who once inhabited this hill. The house was designed by architect Kiyoshi Sey Takeyama to dissolve into its landscape, and its visual identity was conceived by Kenya Hara, Japan’s foremost thinker on the philosophy of emptiness and negative space. Everything here — name, architecture, treatment, cuisine — proceeds from a single idea: that stillness is not the absence of something, but the presence of everything.
At Beniya Mukayu, the stay itself is the retreat.
This fundamental philosophy remains unchanged. The experience of the ryokan unfolds naturally through the rhythm of the onsen, seasonal kaiseki cuisine, and the quiet depth of the Yakushiyama treatments at Spa Entei — without the need for a predefined structure.
With the introduction of the Yakushiyama Wellness Retreat, this philosophy is not replaced, but gently framed. The new two-night, three-day programme offers a more guided way to access what is already inherently present: a grounding reconnection with the earth, shaped by the healing qualities of hot springs and medicinal herbs, and rooted in the history and spirit of Yakushiyama. Available exclusively in June and September, the retreat provides orientation — not prescription. It is an invitation to deepen the experience, not to define it.
Treatments remain individually bookable, including the signature Yakushiyama Body and Facial Treatments, seasonal offerings, and targeted therapies for jet lag, pregnancy, and muscle recovery. Whether within the retreat structure or beyond it, a day at Beniya Mukayu naturally unfolds between morning mineral bath, kaiseki breakfast, afternoon treatment, evening soak, and dinner.
The Yakushiyama Treatment — custom-blended medicinal herb balls steamed in the mineral waters of Yamashiro, applied according to a thousand-year lineage of healing practice. Member of Relais & Châteaux, Michelin-recognised, on the sacred grounds of a former Buddhist healing temple.
For the guest who arrives carrying the weight of a life lived at full speed, Beniya Mukayu offers the one thing that cannot be engineered or scheduled — the experience of genuinely having nowhere to be, nothing to become, and nothing to do but encounter the particular silence of a mountain that has been healing people for a thousand years.
Beniya Mukayu, 55-1-3 Yamashiro Onsen, Kaga, Ishikawa 922-0242, Japan
Where Healing Begins
This property has been independently assessed and selected by HealingGuide as part of a curated global collection of healing sanctuaries, retreat centres, and wellness hotels chosen for the quality of the inner states they make possible.
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