
Holiday rentals with a sauna in Gunma Prefecture
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Top-rated Accommodation with Sauna in Gunma Prefecture
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ASAMA HIDEAWAY|源泉掛流し温泉|サウナ|BBQ|一棟貸し|軽井沢駅から車で約30分
NEW OPENING in July 2026!! ASAMA HIDEAWAY is a luxurious, grown-up hideaway villa nestled at the foot of Mount Asama, designed by architect Keisuke Kojitani. A special location surrounded by a beautiful forest and the babbling of a stream.As you step into the building, which is dominated by a modern, natural black, you are greeted by the overwhelming sense of openness created by the high ceilings and the high-quality interior. The biggest attraction is the completely private spa area located right next to the creek that runs through the property. With a view of dynamic natural rock skin and deep greenery, the "semi open-air bath", and an authentic "sauna and water bath", you can ultimately spend a moment in mind and body. The luxurious outdoor living room is equipped with a BBQ grill and bioethanol fireplace.Enjoy a sophisticated space for adults, where you can have a BBQ amidst the fresh greenery during the day and be soothed by the flickering flames and the sound of the stream at night. Kita-Karuizawa is easily accessible from Tokyo, yet it offers the richness of nature brought by Mt. Asama and an overwhelming silence isolated from the hustle and bustle of the city.Please experience a time that can only be found here, where your five senses are sharpened.

Japan's first! An apple orchard where you can stay! Harasawa Glamping Villa "The Apple"
1 building for rent! A private space in a natural apple orchard. Glamping Villa "Apple" is a newly built Nordic-style 2-story Finnish log house (116 m²). Please check the following notes on ancillary facilities and services. ・ BBQ grill rental requires a reservation. It is available in a separate building with an all-weather private room in an old private house style. Rental fee 5,000 yen (2 hours between 5 pm and 9 pm) ・ The sauna is a private sauna for rent, limited to one group per day, and reservations are required. 4: 00 pm - 6: 00 pm (subject to change) There is a one-time usage fee of 5,000 yen (tax included). It is a wood stove tent sauna with the scent of apple aroma. ・ Free pick-up and drop-off requires pre-booking. Please let us know in the remarks section when you book if you would like to be picked up. There is a direct bus between Jomo Kogen Station and Glamping Villa. In addition, the pick-up and drop-off time will be only one of the following Pick up at Jomo Kogen Station, departs at 3: 50 pm (arrives at 3: 45 pm) Drop-off at Jomo Kogen Station: 10: 00 am from Glamping Villa (to match the 10: 44 am departure) ・ Free parking (2 passenger cars can be parked next to the villa)

Newly built in 2022, featured on TV many times, luxury secret base for adults, 120㎡ sauna, jacuzzi, campfire, BBQ [Building B]
As a special experience only this summer, we are offering free blueberry picking for a limited time from July 10th to mid-August.Please enjoy the sweet and sour taste of freshly picked fruit. From summer to early fall, the coolness unique to the 1,000-meter highland is particularly noticeable.At night, the temperature drops sharply, as if the tropical night in the city were a lie, and you can spend a comfortable night with a blanket close by. An entire private newly built villa with a quiet 100 tsubo (1500 ㎡) forest garden.Honjuku was featured on TV shows such as Tabi Salad and Ariyoshi no Kabe. Make yourself at home in this spacious villa.It is an exclusive space for an entire house in a forest rich in nature.In the quiet living room, the cozy warmth of the fireplace and enjoy Netflix with the latest Aladdin projector.Relaxing time is recommended to cool off in the outdoor jacuzzi after warming up to the core in the sauna for up to 7 people. The wide wood deck terrace overlooks the wilderness.Speaking of special experiences, outdoor dining with a gas BBQ grill (for a fee).Talking around a bonfire and reading time overlooking the forest is also luxurious.

Enjoy a delightful and luxurious stay in a historic mansion | 60 minutes from central Tokyo | Open-air bath | Sauna | BBQ | Karaoke | Private rental
The best time to spend time in a traditional mansion. A time to feel the heart of Japan [Make fun memories / Live Group] It has been renovated into a deluxe room using the original Japanese style in a large 150-year-old mansion.It is a beautiful Japanese beauty, a very calm space, but a fun place to spend, you will have a memorable time. There is a rural landscape around the property, so you can enjoy the countryside, and Kumagaya City is also a place with good access to Saitama's tourist attractions, towns that also pass by the Shinkansen, and sightseeing. BBQ (bring ingredients) In case of rain, you can enjoy under the gate, open-air bath, barrel sauna (equipped with water bath), karaoke, theater room (game corner), listening to music, etc. The open-air bath allows you to bathe while looking out at the garden. (We buy bathing detergent with hot spring ingredients) I want you to feel tired while relaxing and physically relaxing, giving you a healing bath, and having fun with your friends. The sauna is also equipped with a water bath, so you can relax with the open-air bath.

Private wood-fired sauna, limited to one group per day, ease1, Takayama Village
[Opened in December 2023!] ease1 is an accommodation limited to one group per day. Enjoy a special time in a luxurious space surrounded by the beautiful nature of Nagano. You can also enjoy a barbecue on the wooden deck while looking out at the beautiful scenery of Nagano. There is also a hot spring facility nearby, so please use it as well. The inn can accommodate up to 6 people, but there are 4 beds. Please use the futon for the 5th person. We also welcome corporate training and workations. Located in a quiet place surrounded by nature, you can spend time in an environment that combines work and relaxation while increasing your concentration! Equipped with a projector: We provide the necessary equipment for presentations and training. * Private saunas are a paid option, so please order from the check-in link or contact us separately. ・ Private wood-burning sauna 5,000 yen per use We will prepare enough firewood to burn for about 5 hours. Please do the ignition yourself. Also, depending on the season, it takes about 1 to 2 hours to warm up properly.

Tanigawadake View | Sauna & BBQ | Pets allowed | 5 minutes by car from Minakami IC / Jōmon Shinkansen station / 12 minutes | Maximum 6 people
A private villa with a view of Mt. Tanigawa, a symbol of ●Minakami. Free ●BBQ & Sauna ●Pet friendly! ● 5 minutes by car from Minami IC and 5 minutes from Jomo-Kogen Station ⚫Enjoy stunning views from the living room, bedroom, wood deck, bathroom, and everything. ●Hot springs, fruit hunting, mountain climbing, cycling, and rafting. [About the facility] - Sleeps up to 6 - 4 single beds and 1 sofa bed (double size) - The main house (80.14 square meters) + apart (10 square meters, used as a resting space) + wooden deck.The floor area is 581 ㎡ - 5 parking spaces available (free), fireworks allowed in the parking area Access - 5-minute drive from the floating interchange - 10 minutes by car from Joetsu Shinkansen "Kamimo Kogen Station" (65 minutes from Tokyo Station to Kamimo Kogen Station, there is a car rental company in front of the station) Nearby Facilities - Large supermarket is a 10-minute drive - 7-Eleven is 4 minutes by car (12 minutes on foot)

One group per day, relaxing and leisurely.
While in the city, there is greenery, soil, and birds chirping. It has a historic feel. The building uses Yakusugi and Akita Sugi. The built-in storage in the house is very rare in this area and is worth seeing. If you are in the stone storehouse, you will definitely feel indescribable! Daily necessities Fridge, range, gas stove, drum style washer/dryer, etc. You'll be fine no matter how many days you stay. There is also a sauna. After the sauna, take a shower that is a little too intense to clean yourself up. Within 1 km to places considered to be Ashikaga tourist destinations. You can also walk around. There are also electric bicycles, so you can also go cycling! We've created a relaxing space and look forward to making you feel happy to be in this house.

[Riverside House] A riverside villa in Karuizawa with a sauna and fireplace
We have renovated a villa along the river in the forest of Karuizawa. Great location is about 2,500 ㎡! Feel the extraordinary feeling of the garden and outdoor dining where you can run around, the living room has a large sofa and fireplace. The bathroom can also be enjoyed in the JAXSON jetted tub, a large sauna for 4 people in the metos, and a rain shower in the water bath. This is a renovated old villa in a natural environment.Please be aware that insects may appear in the room during your stay before making your reservation.If you have excessive allergies to insects, etc., please avoid booking.

ふらっと伊香保隠れ家ヴィラ|Starry Sky Sauna|Natural Planetarium|Up to 10 People|BBQ Even in the Rain|Bonfire and Fireworks
『ふらっと伊香保温泉、心ほどける貸切の宿』 伊香保温泉へ好アクセス、大自然にぽつんと佇む一棟貸しヴィラ。 完全非対面で叶う究極のプライベート空間。 流れる雲や満天の星、移り変わる空を見上げるプライベートサウナで至福の癒やしを。 専用デッキでBBQや焚き火、家族や仲間と大切な時間を紡いでください。 ・観光の拠点に最適な好立地ステイ スキー場やゴルフ場へ向かう前泊にも最適。静かな環境でしっかり休息。翌朝は余裕を持って出発でき、最高のコンディションでアクティビティを楽しめます。 ・星屑が降りそそぐ、天空のサウナ。 見上げる空は、天然のプラネタリウム。静寂のなかで、最上級の整いをご堪能下さい。 ・BBQ可能 屋根付き広々ウッドデッキで旬の素材をどうぞ。備品無料貸出 ・焚き火スペース完備 炎を囲んで仲間や家族と語り合う。パチパチと燃える音に耳をすませ、贅沢なひと時をご堪能ください。焚き火台無料貸出 ・本物の完全プライベート空間 1組限定貸切ヴィラ。チェックインからチェックアウトまで非対面式で遠慮や気遣いとは無縁空間。員がのびのび楽しめる最高の宿泊先です。ぜひ、みなさまでお越しください。

Largest private villa with the natural hot springs
The Guest House Japan Asama was produced by the team used to work for a well known airline marketing team. The main concepts of the stay are "nature", "specious" and "hospitality". Guests can enjoy natural private onsens in the large size villa located in the national park. The private villa has 2 floors and each floor has over 120 square meters. The highlights of the villa are stone bath at inside of the villa and cypress bath at outside. Enjoy our natural onsen at both inside and outside!

Newly built in July 2024, karaoke, sauna, BBQ, campfire, stone bath, open-air bath (Jacuzzi), 123.58 ㎡ [C]
この夏だけの特別なご体験として、7月10日〜8月中旬の期間限定でブルーベリー狩りを無料でご用意しています。摘みたての甘酸っぱさを、ぜひご堪能く 夏から初秋にかけては、標高1,000mの高原ならではの涼しさが際立つ季節。夜になると都会の熱帯夜が嘘のように気温がすっと下がり、ブランケットを手元に心地よい夜をお過ごしいただけます。 STAYCHELIN2025受賞宿 広々とした静かな空間でゆっくりとおくつろぎください。 身体を芯から温めるサウナを楽しんだ後は、ジャグジーでクールダウン。 森を眺めながらの外気浴が楽しめる広々としたウッドデッキには、有料のガスBBQグリルを設置し焚き火もお楽しみいただけます。 極上のサウナとグランピング体験をお楽しみください。 891㎡ 269坪の敷地で 自然を感じながら、特別なひとときをお過ごしいただけます。 リビングにはプロジェクターを完備しており、NETFLIXをお楽しみいただけます。

BBQ, bonfire, outdoor sauna, pizza oven, etc. Private villa for outdoor activities
An outdoor villa where you can easily enjoy camping experiences such as BBQ and bonfires. You can enjoy a full-fledged outdoor experience in a private space surrounded by trees. All you need to bring is food, fire starters, firewood and charcoal. (You will be notified of the stores selling food, fire starters, firewood and charcoal by email after booking.)
Popular amenities for Gunma Prefecture sauna rentals
Apartment rentals with a sauna

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Holiday House Rentals with a Sauna

Reset with river sounds and sauna. A hideaway near Kusatsu and Karuizawa. BBQ, water bath, roly-poly, pets allowed

Log house with private sauna efto Kitakaruizawa E

Guesthouse with private sauna and resutaurant

Ninja house + free barrel sauna|Private accommodation with a terrace overlooking the countryside and mountains|2 bedrooms|Families welcome

[NAG0001] Nikko|Sauna|BBQ|Firepit|Cabin Stay|125 ㎡

[NEW OPEN] Unwind on the terrace in the forest. Villa | With dog run | Sauna (optional)

Private onsen &Sauna ! Private house ! Free movie

Kita-Karuizawa [Second House ホッポッタ] A house in a quiet villa area with a pleasant stream
Other holiday rentals with a sauna

[Kita-Karuizawa] Rental log house and cypress sauna | BBQ and vegetable harvesting | Forest vacation

Pets allowed | Accommodation with sauna and private jacuzzi | Accommodation featured in magazines |

Sauna, open-air bath, covered BBQ, 10 minutes from Seibu Chichibu Station, retreat in the sauna [Entire rental hotel, Teihaku]

Sauna, Bonfire & Stars Cabin at 1,000m Forest

Sauna, Fire pit, BBQ|Forest Villa(103㎡)|Grand Deck

Silver Daisy Stay Nikko | Hinoki 檜 (Unit 2)

HARUNA WING 森の中のプライベートコテージ、絶景檜サウナ貸切

Near the World Heritage Site "Arafune Cave"|Sauna
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