Villa Yamaboshi

A whole villa for 5 near Amanohashidate with a KUUMA STYRO outdoor sauna heated by HUUM, a pool steps away for the plunge and its own hot spring bath.

Villa Yamaboshi is a whole-villa rental in the Fuchu area of Miyazu, on the north side of Amanohashidate, with Miyazu Bay in front and the sea a five minute walk away. The sauna stands on its own on the wooden terrace off the living room, a KUUMA STYRO built of an insulating foam shell finished in pool-grade waterproof coating, so it keeps its heat whatever the weather off the bay. Inside, benches face each other on either side of a HUUM electric heater loaded with 150 kg of stones for long, gentle steam, a horizontal window lets in daylight, and guests pour their own löyly.

KUUMA STYRO outdoor sauna: electric heat. A KUUMA STYRO outdoor sauna on the villa terrace: an insulating foam shell with pool-grade waterproof coating, facing benches on either side of the heater and a horizontal window. Heater: HUUM electric heater. Listed amenities: Cold plunge, Cool-down deck, Hot pool / hydrotherapy.

Listing type: Vacation rental. Access: Books external. The property sleeps 5, 2 bedrooms. Cold plunge: The villa's private pool, a few steps from the sauna door, with knee-deep and waist-deep levels. Hours: Check-in is 3 PM to 6 PM at the Aqua Hills office, which is separate from the villa; check-out is by 11 AM. The sauna, pool and hot spring bath are the group's own for the whole stay. Book the whole villa on Marinetopia Resort's own reservation site, linked from the villa's page, and choose Yamaboshi. It can be booked together with the sister villa Hanamomiji for groups of up to ten. SaunaShare records this listing as editorially reviewed by SaunaShare. A listing label describes where the information came from, not the quality of the sauna. Listing details were last reviewed on November 14, 2026.

Rates and availability are set by the host. SaunaShare links to the booking page and does not handle the reservation.

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