Villas with Private Saunas(199)

Itoshima · Fukuoka

CODE ROOMS ITOSHIMA

• Ocean view
• Sauna
• BBQ

A two-storey whole-house villa at Nijo-Shikaka in Itoshima, right on the water, with sea-facing terraces on both floors and a barrel sauna and cold plunge that look out at the sea. Sleeps eight.

2 bd

Guests

Up to 8

Price from

From JPY 69,000 / night≈ From ¥8,700 / guest

Zao · Miyagi

たびの邸宅 悠-haruka-(宮城蔵王)

• In-room onsen
• Sauna
• BBQ

A 138 sqm whole-house rental in the Zao Green Village holiday-home area. Hot-spring water fills a well-appointed tub, and there is a projector room upstairs. The sauna requires booking a dedicated plan.

2 bd

Guests

Up to 8

Price from

JPY 40,000-55,000 / night≈ ¥5,000–6,900 / guest

Fuji Five Lakes · Yamanashi

THE THIRD PLACE Mt.Fuji

• Villa resort
• Sauna
• BBQ

Three free-standing villas sharing one site at Fujigane. The operation is staffless, and the barrel sauna and fire pit are booked at least three days ahead, reserved for one group per day.

Guests

Up to 6

Price from

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Nasu Highlands · Tochigi

COCO VILLA 那須高原

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

A single-storey villa with a loft on the Nasu highlands. Its glass-walled sauna runs on a Harvia electric heater, and the cooling-off space and an open-air bath facing the Nasu range are steps away. Sleeps twelve.

3 bd

Guests

Up to 12

Price from

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Boso Peninsula · Chiba

Retreat Villa Aym(リトリート ヴィラ エイム)南房総

• Villa resort
• Pool
• Sauna
• BBQ

A three-house-per-day rental at Shirahama in Minamiboso. Each 106 sqm two-bedroom has a 6 by 3 metre pool, a sauna and a jacuzzi in a glass-walled bathroom; take all three and up to 30 guests fit.

Guests

Up to 30

Price from

From JPY 132,000 / night≈ From ¥4,400 / guest

Ishigaki Island · Okinawa

Seaside KLATCH -Villa & Sauna-(シーサイドクラッチ)

• Ocean view
• Sauna

A whole-house villa on the shore at Kabira, Ishigaki, with direct beach access. Roughly 100 sqm and four bedrooms, built around an ocean-facing Finnish sauna with a cold bath fed by natural groundwater.

Guests

TBC

Price from

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Okutama · Tokyo

THEATER1(シアターワン)檜原村

• Sauna
• BBQ
• Open-air bath

A villa letting 5,000 tsubo of forest at 600 m in Hinohara Village. Alongside an open-air wood-fired bath, an outdoor sauna and a fire pit, it has a 100-inch 4K projector and 7.1-channel theatre sound.

Guests

Up to 6

Price from

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

Setouchi (Ushimado) · Okayama

アレーズド・ヴィラ瀬戸内

• Ocean view
• Sauna
• BBQ
• Pet-friendly

A one-group-per-day villa on 700 tsubo of ground at Ushimado, the stretch called the Aegean of Japan. It has a Finnish sauna, a BBQ space and a dedicated area for pets.

2 bd

Guests

Up to 10

Price from

See official site

Miyakojima Island · Okinawa

クリスタルヴィラ池間

• Ocean view
• Villa resort
• Pool
• Sauna

A whole-house villa on Ikema Island, across the Ikema Bridge. The white Santorini-style building looks out on the water called Ikema Blue, with an outdoor pool and a barrel sauna in villa A.

Guests

Up to 6

Price from

From JPY 51,000 / night≈ From ¥8,500 / guest

Fuji Five Lakes · Yamanashi

プライベートヴィラグランピング富士山中湖

• Pool
• Sauna
• BBQ
• In-room onsen

Seven glamping units at Lake Yamanaka. Every one has a private pool, hot-spring bath, barrel sauna and fire pit; the villa type is a two-bedroom, the tent type a seven-metre dome.

1 ba

Guests

Up to 6

Price from

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Nasu Highlands · Tochigi

kotorine(コトリネ)那須

• Sauna
• BBQ

A one-group-per-day rental on 1,200 sqm of ground in the Nasu highlands. Beyond the two-storey log main house there is a Finnish sauna building and a dedicated music room where you can play at any hour.

4 bd

Guests

Up to 16

Price from

JPY 50,000-60,000 / night≈ ¥3,200–3,800 / guest

Boso Peninsula · Chiba

THE VIBES VILLA(ザ・バイブス・ヴィラ)勝浦

• Ocean view
• Sauna
• BBQ
• Jacuzzi

A one-group-per-day villa five seconds from the sea at Ubara in Katsuura. On 550 sqm of ground stands an original sauna reaching 110C, with the sea in front serving as the cold bath.

2 bd

Guests

Up to 8

Price from

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Lake Biwa · Shiga

ドッグリゾート湖都-大津

• Villa resort
• Open-air bath
• Sauna
• BBQ

A villa resort in Lake Biwa. Sleeps up to 10 guests, 3 bedrooms. With an open-air bath, a sauna, BBQ. Pet-friendly.

3 bd

Guests

Up to 10

Price from

See official site

Mt. Aso · Kumamoto

ACONCAGUA RESORTS

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

A villa resort in Mt. Aso. With an in-room onsen, an open-air bath, onsen bathing.

Guests

TBC

Price from

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Wakasa Bay · Fukui

WAL'S VILLA 800(ウェルズ ヴィラ 800)若狭小浜

• Ocean view
• Pool
• Sauna
• BBQ

Only five units on a wide site at Obama in Wakasa, taking five groups a day. Three types are offered, villa, cottage and dome tent, and a stay can run a full 24 hours from noon to noon.

Guests

Up to 6

Price from

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Kujukuri · Chiba

プライベートヴィラAMIRU千葉一宮

• Villa resort
• Pool
• Sauna
• Pet-friendly

A whole-rental villa at Torami in Ichinomiya, Chiba, with a private dog run attached to the guest building and some units carrying a large pool and a sauna. Sleeps eight.

Guests

Up to 8

Price from

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Fuji Five Lakes · Yamanashi

AWAUMI富士河口湖リゾート

• Pool
• Sauna
• BBQ
• In-room onsen

A resort of sixteen units arranged around a pool that echoes the shoreline of Lake Kawaguchi. Every unit has its own natural hot-spring bath and private sauna, and the dog villas set no limit on breed or weight.

Guests

Up to 5

Price from

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Kyotango · Kyoto

京・Tango Resort sea side villa umiharuka(海遥)

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

A whole-house villa on the shore at Taiza in Kyotango, opened in November 2024. It has baths of undiluted Kyotango hot-spring water, a sauna for two, and a dining table with a smokeless roaster built in.

4 bd

Guests

Up to 10

Price from

See official site

Ise-Shima · Mie

1棟貸切の宿 あのりの

• Sauna
• BBQ

A whole-house lodging that opened in Anori, Shima, in 2025. It is run by a live-fish wholesaler, so the seafood is the strength, and the grounds hold a private sauna, a cold bath and a cooling terrace.

2 bd

Guests

Up to 8

Price from

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Chichibu · Saitama

COCO VILLA 長瀞

• Sauna
• BBQ

A single villa on 4,000 tsubo of mountain woodland at Nagatoro. You leave your car at the contracted car park, switch to a 4WD, and take an unpaved track to reach it. There is an electric sauna and a wooden deck.

3 bd1 ba

Guests

Up to 12

Price from

From JPY 88,000 / night≈ From ¥7,400 / guest

Hakone · Kanagawa

ASNOVA RESORT / FOLQ HAKONE GORA(フォルク箱根強羅)

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

A two-groups-per-day villa in Gora, Hakone. Each 110 sqm one-bedroom suite has an indoor bath running undiluted milky spring water from Owakudani and a self-loyly sauna, plus a 200 sqm lead-free dog run and a private heated pool open year-round.

1 bd

Guests

Up to 4

Price from

See official site

Kujukuri · Chiba

匝瑳 NAGARAMI RESORT SOSA

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

A dog villa in Sosa where the black hot-spring water is enjoyed indoors and outdoors, with a private dog run and pool. The sauna is the only place dogs may not go. Sleeps six.

Guests

Up to 6

Price from

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Tsunoshima Island · Yamaguchi

ocean view villa plage-M & ciel bleu

• Ocean view
• Villa resort
• Pool
• Sauna

Two whole-house villas, plage-M and Ciel Bleu, above the Seto Inland Sea at Aioofutajima in Yamaguchi City, each taking one group a day, with the beach a short walk away.

Guests

Up to 8

Price from

From JPY 5,500 / person≈ From ¥44,000 / night (whole villa)

Yakushima Island · Kagoshima

SAKURA YAKUSHIMA

• Ocean view
• Villa resort
• Sauna
• BBQ

Three whole-house units on the coast at Kusugawa, Yakushima. All face the ocean, each with a self-loyly barrel sauna and a cold bath fed by Yakushima spring water, and LANI adds a wood-fired sauna burning local cedar.

Guests

TBC

Price from

See official site