Private Villas with Onsen Baths(105)

Awaji · Hyogo

プライベートヴィラ淡路 THE SUITE

• Ocean view
• Pool
• In-room onsen
• BBQ

A whole-villa stay at Iwaya on Awaji looking across to the Akashi Kaikyo Bridge, with a 7-by-3-metre private pool and a hot-spring bath in the room. Self check-in.

Guests

Up to 8

Price from

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Hakone · Kanagawa

koti hakone(コティ箱根)

• In-room onsen
• Sauna
• BBQ
• Pet-friendly

A large one-group-per-day rental at Sengokuhara in Hakone. Six bedrooms sleep up to 26, with a free-flowing hot spring and a proper sauna. Dogs are welcome.

6 bd

Guests

Up to 26

Price from

JPY 85,000-255,000 / night≈ ¥3,300–9,900 / guest

Nanki-Shirahama · Wakayama

VILLA TSUBAKI

• Ocean view
• Villa resort
• Pool
• In-room onsen

A whole-rental villa at Tsubaki in Shirahama, with a private pool, a hot-spring bath in the room and an open-air bath, looking out to sea. Sleeps eight.

Guests

Up to 8

Price from

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Lake Biwa · Shiga

NEST琵琶湖

• Villa resort
• Pool
• In-room onsen
• Sauna

A whole-rental villa at Makino, 200 metres from Lake Biwa, with a 30-degree indoor pool that opens into a half-outdoor one through large windows, plus a natural hot spring and a private sauna.

Guests

Up to 5

Price from

From JPY 68,000 / night≈ From ¥13,600 / guest

Goto Islands · Nagasaki

みやこ別邸〜五島列島福江島 荒川温泉〜

• In-room onsen
• Sauna

A whole-house stay for one group a day at Arakawa Onsen in Tamanoura on the west of Fukue Island, with a hot spring in the room, a barrel sauna and a free rental car for guests.

Guests

Up to 5

Price from

JPY 29,800-82,800 / night≈ ¥6,000–16,600 / guest

Ise-Shima · Mie

UMIBE(伊勢志摩)

• Ocean view
• BBQ
• In-room onsen
• Open-air bath

Two villas on roughly 1,000 tsubo of ground overlooking the Ise-Shima sea. IseShima runs 270 sqm indoors with five bedrooms, Terrace has an open-air bath, and taking both together accommodates up to 22.

5 bd

Guests

Up to 14

Price from

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Hakone · Kanagawa

Noël HAKONE FUJI(ノエル 箱根 フジ)

• Sauna
• Jacuzzi
• In-room onsen
• BBQ

A 182 sqm whole-house rental on the shore of Lake Ashi. The large living-room window takes in the lake, the pirate ship, the torii of Hakone Shrine and Mount Fuji all at once.

2 bd

Guests

Up to 8

Price from

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Awaji · Hyogo

Ocean Bridge Awaji

• Ocean view
• Villa resort
• Pool
• Jacuzzi

A two-group-a-day villa at Iwaya on Awaji, with a private pool, jacuzzi and barrel sauna, and radon-rich Iwaya hot-spring water piped in. The Akashi Kaikyo Bridge stands in front.

Guests

Up to 8

Price from

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Kochi · Kochi

private villa YUHIMI(夕日見の丘)安芸

• Ocean view
• Villa resort
• In-room onsen
• BBQ

A hot-spring villa at Aki in Kochi, built to watch the sun go down into the Pacific. Two houses, the calm Y1 and the bright 190 sqm Y2, and the bath's wide window takes in the whole sea.

Guests

Up to 12

Price from

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Yufuin Onsen · Oita

Rakuten STAY VILLA 由布院温泉

• Villa resort
• Onsen
• Sauna
• Pet-friendly

A twenty-unit villa-style property that opened at Yufuin Onsen in February 2026. Every unit has its own hot-spring bath drawn from the property's source and a private sauna, and type D comes with a dog run.

Guests

TBC

Price from

From JPY 50,000 / night

Hida-Takayama · Gifu

WAT RESORT プライベートヴィラ ひだいちのみや

• Villa resort
• Sauna
• Shared onsen
• Open-air bath

A one-group-per-day, three-villa rental retreat by the Miyagawa river in Hida-Takayama, with a free private sauna, plus access to the group hotel's hot spring, open-air bath and gym. BBQ hearth and kitchen.

1 bd

Guests

Up to 6

Price from

From JPY 52,000 / night≈ From ¥8,700 / guest

Nanki-Shirahama · Wakayama

クリスタルヴィラ白浜

• Ocean view
• Villa resort
• Sauna
• Pool

A villa resort in Nanki-Shirahama. Sleeps up to 12 guests. With ocean views, onsen bathing, a sauna, a private pool. Pet-friendly.

Guests

Up to 12

Price from

From JPY 58,000 / night≈ From ¥4,900 / guest

Hakone · Kanagawa

MONS GORA(モンス強羅)

• In-room onsen
• Open-air bath
• Sauna
• BBQ

Two 200 sqm villas that opened in Gora, Hakone, in 2023. A hinoki semi-open-air bath runs free-flowing water from Owakudani, there is a wood stove, and SOLIS adds a sauna. Inside are an 85-inch screen and an eight-seat oak dining table.

2 bd1 ba

Guests

Up to 8

Price from

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Hakone · Kanagawa

箱根懐來(はこね かいらい)

• In-room onsen
• Open-air bath
• Sauna

A single-storey villa on 1,800 square metres deep in Sengokuhara, Hakone, circling between an undiluted hot-spring bath, a hinoki sauna adjustable by the degree, and a 70-square-metre terrace facing Mt. Kintoki.

Guests

Up to 4

Price from

From JPY 60,000 / person≈ From ¥240,000 / night (whole villa)

Amanohashidate · 京都

グランデ ドギーズリゾート京都天橋立

• Villa resort
• In-room onsen
• BBQ
• Pet-friendly

A dog villa near Amanohashidate on 300 tsubo of land, letting two units a day, each with its own Kin Onsen hot spring and a turf dog run of about 280 square metres including the deck terrace.

Guests

Up to 6

Price from

From JPY 31,350 / person≈ From ¥188,100 / night (whole villa)

Nanki-Shirahama · Wakayama

クリスタルヴィラ白良浜ビーチ

• Ocean view
• Villa resort
• Pool
• Sauna

Five whole-house villas near Shirarahama beach. Each has a private pool, a sauna that takes loyly, a free-flowing open-air hot spring and a jacuzzi, and winter menus run to kuebe hotpot and Kumano beef sukiyaki.

Guests

Up to 16

Price from

From JPY 95,000 / night≈ From ¥6,000 / guest

Fuji Five Lakes · Yamanashi

天空の温泉ヴィラ 紬(つむぎ)河口湖

• In-room onsen
• Open-air bath
• Sauna

Five villas near a hilltop above Lake Kawaguchi, each with an open-air bath fed by the Shurei-no-yu source and an indoor private sauna, and each looking out at Mt. Fuji and the lake.

Guests

Up to 6

Price from

From JPY 139,000 / night≈ From ¥23,200 / guest

Yufuin Onsen · Oita

湯布院温泉郷 グランピング COMOREBI

• Villa resort
• In-room onsen
• BBQ
• Sauna

Eleven glamping units in the woods between Yufuin and Beppu. No two are alike, from dome tents to Japan's first two-storey oval tent and a fully glazed light box, and every one has hot-spring water piped from Beppu.

Guests

Up to 7

Price from

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Awaji · Hyogo

SolaVilla 海テラス南あわじ

• Ocean view
• In-room onsen
• Open-air bath
• BBQ

Fifteen oceanfront rental villas along the coast of Minami-Awaji. All four room types face the sea, and each terrace has an open-air bath filled with Craft Onsen, a concentrated natural hot-spring water.

2 bd1 ba

Guests

Up to 7

Price from

See official site

Karuizawa · Nagano

Villa Metsä KARUIZAWA(ヴィラメッサ軽井沢)

• Sauna
• Pool
• BBQ
• Open-air bath

Whole-house villas at Nagakura in Karuizawa, four buildings each with its own concept; the spa areas with pool, sauna and open-air bath are in villas A and C. About an hour from Tokyo by shinkansen.

Guests

Up to 8

Price from

From JPY 172,000 / night≈ From ¥21,500 / guest

Hakone · Kanagawa

ルクス箱根湯本(LUX HAKONE YUMOTO)

• Pool
• Sauna
• BBQ
• In-room onsen

Two villas only, walled off in Hakone Yumoto, each with a pool, a sauna, a hot-spring bath with a view and an open-air bath, and three ground-floor bedrooms that suit three families travelling together. Dogs welcome.

3 bd2 ba

Guests

Up to 11

Price from

From JPY 198,000 / night≈ From ¥18,000 / guest

Nanki-Shirahama · Wakayama

クリスタルヴィラ白浜

• Ocean view
• Villa resort
• Pool
• Sauna

Twelve resort villas on the heights of Nanki-Shirahama. Each has an outdoor pool, a jacuzzi, an open-air hot spring and a sauna, and villas C, D, E and I accept dogs.

Guests

Up to 12

Price from

From JPY 90,000 / night≈ From ¥7,500 / guest

Lake Biwa · Shiga

フォレストヴィラ メタセコイア

• Villa resort
• Pool
• In-room onsen
• BBQ

A villa resort in Lake Biwa. Sleeps up to 5 guests. With an in-room onsen, a private pool, BBQ. Pet-friendly.

Guests

Up to 5

Price from

From JPY 15,600 / person≈ From ¥78,000 / night (whole villa)

Fuji Five Lakes · Yamanashi

プライベートリゾート パインツリー(富士河口湖)

• Villa resort
• Open-air bath
• BBQ

A rental property in the greenery on Fuji's northern flank. Five types of house, from Finnish log cottages to condominium units, each with its own BBQ terrace and an open-air bath usable around the clock.

Guests

Up to 12

Price from

From JPY 34,000 / night≈ From ¥2,900 / guest