Private Villas with Onsen Baths(105)

Miyazaki · Miyazaki

wanderlust, AOSHIMA

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

A one-group-per-day villa by the sea, four minutes on foot from JR Aoshima Station. Across 91.25 sqm downstairs and 74.52 upstairs are four two-person bedrooms, an open-air bath, a sauna and three washbasins.

4 bd

Guests

Up to 8

Price from

From JPY 123,000 / night≈ From ¥15,400 / guest

Fuji Five Lakes · Yamanashi

ASH Villa 富士河口湖

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

Two whole-house villas at Narusawa on the flank of Mount Fuji, opened in winter 2023. There is a semi-open-air bath, a fire pit and a considered kitchen, and the barrel sauna belongs to the two-bedroom villa. Dogs are welcome.

Guests

Up to 10

Price from

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Amanohashidate · Kyoto

天橋立 MEZZO ALL SUITE VILLAS

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

Four ocean-view villas over Miyazu Bay, ten minutes on foot from Amanohashidate Station. Each has two hot-spring baths, an open-air one with a jacuzzi and an indoor one, plus a private pool with two depths.

Guests

Up to 5

Price from

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Lake Biwa · Shiga

プレミアムドッグリゾート マキノ

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

A villa resort in Lake Biwa. Sleeps up to 8 guests. With an in-room onsen, a sauna, a private pool. Pet-friendly.

Guests

Up to 8

Price from

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Nishiizu · Shizuoka

WEAZER西伊豆 廻(カイ)

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

A one-group-per-day villa at Heda on the west Izu coast. A single-storey house of about 150 sqm sits between Suruga Bay and a V-shaped ravine, built off-grid to supply all of its own power and water. Stays can run up to 28 hours.

Guests

TBC

Price from

From JPY 279,000 / night

Yufuin Onsen · Oita

湯布の風屋(ゆふのかざや)

• In-room onsen
• Open-air bath

A two-storey holiday house at Kawakami in Yufuin, let whole, with an open-air bath fed by a self-flowing spring known as the blue water. Sleeps ten.

Guests

Up to 10

Price from

From JPY 25,000 / night≈ From ¥2,500 / guest

Izu & Atami · Shizuoka

AMAO VILLA 伊豆高原

• In-room onsen
• BBQ
• Pet-friendly

A whole-house villa on 300 tsubo of woodland in Izu Kogen, with a turf dog run and no limit on how many dogs come; they are welcome in the living room, the bedrooms and on the beds. Four bedrooms, sleeps twelve.

4 bd

Guests

Up to 12

Price from

From JPY 126,000 / night≈ From ¥10,500 / guest

Lake Biwa · Shiga

Galaxy Pool Resort

• Villa resort
• Pool
• BBQ
• Jacuzzi

A whole-house villa near Lake Biwa in Takashima. The garden holds a private pool and an outdoor living area, and a natural hot spring can be booked in advance for private use.

2 bd

Guests

Up to 4

Price from

See official site

Lake Biwa · Shiga

Galaxy Stardust

• Villa resort
• Pool
• Jacuzzi
• BBQ

A villa resort in Lake Biwa. Sleeps up to 4 guests. With a shared onsen, a private pool, a jacuzzi.

Guests

Up to 4

Price from

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Izu & Atami · Shizuoka

GLAMDAY VILLA 海森風(うみもりかぜ)熱海

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

A whole-house onsen retreat on the heights of Atami for up to eleven guests. Alongside a bath house with a free-flowing hinoki tub and sauna, each room has its own open-air or indoor spring bath, and the 86 sqm terrace looks out on the Atami fireworks.

4 bd

Guests

Up to 11

Price from

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Iwate · Iwate

LCO-Resort(エルシーオーリゾート)岩手・滝沢

• Sauna
• BBQ
• Open-air bath
• Pet-friendly

A villa-style whole-house rental at Takizawa in Iwate. Three kinds of private sauna are available, dry, barrel and tent, and the fittings change by unit: a kitchen here, a projector there, an open-air bath in the trailer house.

Guests

Up to 6

Price from

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Nikko · Tochigi

Rakuten STAY VILLA 鬼怒川リバーサイド

• Villa resort
• Onsen
• Pet-friendly

A whole-house villa of over 100 sqm along the river at Kinugawa Onsen. Hot-spring water is available in the room, and there is a kitchen and washing machine. Tobu World Square Station is about eleven minutes on foot.

Guests

TBC

Price from

From JPY 66,000 / night

Nikko · Tochigi

Rakuten STAY VILLA 日光

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

Twenty-one whole-house villas set in the woods at Tokorono in Nikko. Each exceeds 100 sqm, with natural hot-spring water, a private sauna and an open-air bath deck.

Guests

Up to 10

Price from

From JPY 75,000 / night≈ From ¥7,500 / guest

Kokonoe Highlands · Oita

SAKURA別邸 The Pool Villa(九重)

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

Three private villas in the countryside at Hosenji Onsen in Kokonoe. Each has an 8 by 4 metre pool 1.5 m deep filled with undiluted hot-spring water, an indoor bath and a sauna, and in the pet villa your dog can swim with you.

Guests

Up to 6

Price from

From JPY 239,000 / night≈ From ¥39,900 / guest

Yufuin Onsen · Oita

TERRA湯布院(テッラ)

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

Four differently conceived houses in Yufuin, each rented to a single group per day. Every house has an open-air bath running hot-spring water drawn from 600 m underground around the clock, plus its own sauna, pool and dog run.

Guests

Up to 10

Price from

See official site

Izu & Atami · Shizuoka

THE BASE GLAMPING ATAMI PREMIER

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

Five suite villas that opened in March 2026 against a bamboo grove in Atami. Each is fully self-contained across 188 sqm with a loft, an indoor and an open-air bath on the property's own free-flowing spring, a private barrel sauna and an all-weather fire space.

Guests

Up to 5

Price from

From JPY 303,000 / night≈ From ¥60,600 / guest

Boso Peninsula · Chiba

VILLA SHINRA BY THE SEA 南房総

• Ocean view
• Villa resort
• Sauna
• Open-air bath

A one-group-per-day private villa on the shore at Shirahama, Minamiboso. Three guest rooms across 577 sqm of reinforced concrete, with a view jacuzzi, a barrel sauna and an open-air bath fed by Tateyama onsen.

3 bd

Guests

Up to 8

Price from

See official site

Amanohashidate · 京都

WatersEdge

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

A villa resort in Amanohashidate. Sleeps up to 4 guests. With ocean views, an in-room onsen, a private pool, BBQ. Pet-friendly.

Guests

Up to 4

Price from

See official site

Shimoda · Shizuoka

ヴィラ白浜

• Villa resort
• Open-air bath

A villa resort in Shimoda. Sleeps up to 8 guests. With an open-air bath.

Guests

Up to 8

Price from

From JPY 14,000 / night≈ From ¥1,800 / guest

Awaji · Hyogo

グランデドッグヴィラ淡路釜口

• Ocean view
• Villa resort
• In-room onsen
• Open-air bath

A dog resort for one group a day above the sea at Kamaguchi on Awaji, its 687-square-metre grounds holding a half-open-air bath fed by its own Awaji Kamaguchi hot spring, a 7-metre pool, a sauna and a dog run.

Guests

Up to 6

Price from

See official site

Tobishima Island · Hiroshima

グランピスパ瀬戸内

• Ocean view
• Villa resort
• Pool
• Sauna

Six villas with in-room hot springs on Osakishimojima along the Tobishima Kaido. Four have a sauna and pool, two a dog run, and every one has an open-air bath fed by the property's own source.

Guests

Up to 4

Price from

See official site

Izu & Atami · Shizuoka

ザ ベース グランピング 熱海 プレミア

• Villa resort
• In-room onsen
• Onsen
• Open-air bath

A villa resort in Izu & Atami. Sleeps up to 5 guests. With an in-room onsen, an open-air bath, onsen bathing.

Guests

Up to 5

Price from

See official site

Nishiizu · Shizuoka

サンセットオーシャンビュー ブルーラグーン

• Ocean view
• Villa resort
• Open-air bath
• BBQ

A villa resort in Nishiizu. With ocean views, an open-air bath, BBQ, a kitchen.

Guests

TBC

Price from

See official site

Yufuin Onsen · Oita

ときリゾート 由布院別邸

• Villa resort
• Onsen

A villa resort in Yufuin Onsen. With onsen bathing.

Guests

TBC

Price from

From JPY 38,000 / night