Loaded with major ions — the essential minerals (Ca, Mg).
Buoyancy
Standard buoyancy
LowHigh
Soft water — natural, classic buoyancy.
BicarbonatesSodiumCalcium
Tenkawa Mitake Jinja Onsen is set in the sacred Yoshino-Kumano mountains of Nara prefecture near the Tenkawa Daibenzaiten Shrine — dedicated to the goddess Benzaiten and considered one of Japan's three great Benzaiten shrines, a site of profound spiritual power drawn upon by traditional Japanese performing artists who make pilgrimage here to pray for artistic mastery. The bicarbonate-rich spring waters of Tenkawa emerge in a narrow valley deep in the Yoshino mountain range that UNESCO recognized as a World Heritage Cultural Landscape for its 1,300-year tradition of Shugendo mountain Buddhism. Bathing in the onsen while surrounded by cryptomeria forest in the Tenkawa valley — where the purity of water and air is considered supernaturally heightened by the concentrated sacred energy of the Omine mountain range — is a thermal experience unlike any other in Japan.
Insider tip — Tenkawa Onsen adjoins the sacred Mitake Jinja Shrine in the deep Yoshino Mountains, one of Shingon Buddhism's most spiritually significant landscapes in Nara Prefecture. The bicarbonate waters emerge near the Dorogawa river, and several family-run minshuku offer simple but atmospheric baths after a day's hike on the Omine mountain route. The area is best visited in late April when Yoshino cherry blossoms drift down to the river pools from the surrounding ridgelines.