Maximum Occupancy 5 guests
Up to 2 children may share beds with parents.

1st Floor

Living room

Kitchen (equipped with cooking utensils)

Dining area

Shower room

Toilet

1st Floor Terrace

Two open-air hot spring baths (100% natural free-flowing hot spring water)

Relaxation space

Fire pit

2nd Floor

Bedroom with semi-open-air hot spring bath (1 Queen Bed)

Bedroom with shower room (3 Double Beds)

*Each bedroom has its own toilet

Three open-air hot spring baths with natural free-flowing water

A nature-immersed open-air bath, where you can luxuriate in front-row views of the lake’s shifting beauty from dawn to dusk.

This spacious open-air bath which is The Largest Open-Air Bath at SANSUI offers the ultimate relaxation — whether you want to soak your feet, enjoy time with friends, or lie back completely immersed in the warm waters.

Attached to the second-floor bedroom, the bath presents a view that feels like a living painting. It’s a private sanctuary where you can unwind at your own pace.

A Kitchen for Enjoying Together

The villa features an island kitchen overlooking the lake. You are welcome to bring your own ingredients and enjoy cooking while sharing conversation and laughter with your family and friends.

A Comfortable Living Space

Spend quality time together in the living area. Enjoy music through SANSUI’s original sound system, watch movies via the projector, or simply relax by the warm glow of the fireplace.

Items for Enjoying the Lake

The villa’s entryway offers kayaks, SUP boards, and bicycles for guest use. You can fully enjoy activities during your stay (terms of use apply).

Canoes are available for your use.

For those interested, we also offer SANSUI’s original fishing and SUP tours—please contact us.

A fire pit in the garden invites you to relax as you watch the flames, and guests can also experience chopping firewood, creating special moments to enjoy with family and friends.

Two Types of Bedrooms

We pay special attention to bedding so that you can rest completely. Sheets and covers are made of 100% cotton, and we provide special Japanese brand bedding that is soft to the touch.

Bedroom 1

A queen bed with a desk designed by Hokkaido wood artisan Yu Uchida, offering a luxurious space to unwind (shower, toilet, and private open-air bath included).

Bedroom 2

Three double beds with shower and toilet facilities.

A Time to Refresh Your Body and Mind

Yoga mats are provided in the room so you can enjoy a peaceful session on the terrace, feeling one with nature.

A Space Filled with Art

Throughout the villa, you will discover works by Hokkaido-based artists including Yu Uchida, Yuki Tsuji, and Takuma Sakata—creating a living space where art and nature meet.