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Vacation rentals with a hot tub in Agatsuma District

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Top-rated hot tub accommodations in Agatsuma District

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Superhost
A person grilling a variety of foods on a barbecue grill, with assorted meats and vegetables visible. The outdoor space includes a covered patio in the background, where several people are engaged in conversation, surrounded by lush greenery.
Home in Naganohara
4.85 out of 5 average rating, 91 reviews

BBQ with roof | 75-inch TV | Fire pit | Open-plan living room | Outdoor wood-fired bath | Karuizawa and Kusatsu sightseeing | 1 building for rent, maximum 10 people

Retreat Villa Ozou, a modern Nordic glamping villa It is a 30-minute drive from Karuizawa Station, a 30-minute drive to Kusatsu, a 7-minute drive to the source hot spring nearby, and a 19-minute drive to Karuizawa Toy Kingdom. It is a high plateau at an altitude of 1,200 meters, so you can stay cool in the summer. You can enjoy movies indoors with a 75-inch TV, and the garden directly connected to the living room is covered and you can BBQ even if it rains, and you can fully enjoy a fire pit with a 75cm fire pit. < The Charm of Retreat Villa Ozou > Man's front Nordic modern room with a ceiling height of 4 meters in the living room Movies and games on a large 75-inch TV feel extraordinary Spacious covered garden spanning 10 meters, spacious barbecue even in the rain · You can also challenge wild camping rice with a fire pit and Dutch oven In the garden, you can relax with a fire or hammock at a large 75cm fire pit You can enjoy three bedrooms, multiple families, friends, clubs, clubs, etc. You can enjoy the bath while watching the clear night sky at an elevation of 1,200 meters in the open-air wood-burning bath * Wood-burning baths may be a little difficult if you don't know how to handle or set up a fire in camping, etc.Please check carefully what to expect when using it in the photos.

Superhost
The entrance of the property is highlighted by a pathway lined with ambient lighting, leading to a two-story structure with large windows. A well-maintained garden with potted plants is visible, creating a welcoming first impression.
Villa in Kusatsu
4.92 out of 5 average rating, 13 reviews

2024 Newly Built Private Villa with Hot Spring [Bamboo Building] 140㎡, Near Golf & Ski Resort, BBQ Available, Maximum 11 People

Nestled in the quiet forest of Kusatsu Onsen, A luxurious entire rental villa. Includes a Kusatsu hot spring with a 100% source spring. It can accommodate up to 11 people. Perfect for group or family trips. Things to do in the■ hot spring forest■ 1. [Newly built in 2024] The spacious accommodation building is 3LDK140 ㎡ or more 2. Kusatsu Onsen's famous hot spring "Bandai Mineral Source" enjoy the luxury of an open-air bath flowing through the source springs. 3. Luxury to relax to your heart's content in a private space surrounded by rich nature 4. Thoughtful furniture and beds are made by Simmons 5. You can enjoy karaoke & BBQ 6. You can cook your own meals in a full kitchen 7. Excellent access to golf course 5 - 35 minutes by car 8. Kusatsu Onsen Ski Resort is 2 minutes by car!You can also enjoy winter sports ■Facility■ Karaoke, floor heating, full kitchen, refrigerator, IH kitchen heater, dishes, cooking utensils, condiments, microwave, rice cooker, washing machine, laundry hangers, fence towels, bath towels, toothbrush, comb, disposable shaver, bathroom, shampoo, conditioner, body soap, hand soap, hair dryer

An open living area features high wooden ceilings supported by exposed beams. Soft lighting is provided by several pendant lights. Cozy seating is arranged around a low table, accompanied by decorative poufs and a stylish chair, creating a welcoming space.
Home in Tsumagoi
4.72 out of 5 average rating, 18 reviews

Pet-friendly | Up to 11 people!Limited to one group per day in a summer resort | Tent Sauna and Forest Bathing

Just a short walk to the ✓Toy Kingdom, Onsen, and Hotel Karuizawa 1130!Great for summer families summer getaways ✓Kusatsu Onsen Ski Resort is perfect for large groups of skiing and board trips within 30 minutes! There are also four✓ other ski resorts that can be reached within 30 minutes from the villa, such as Karuizawa Snow Park. Vacation rental limited to one group✓ per day (up to 11 people) A 1,100-meter summer resort at the bottom of the ✓majestic Mt. Asama 2 hours and 50 minutes by car from ✓Tokyo Station It is a ✓villa in the villa management area, so you can rest assured that the road is maintained. There are hot springs, golf courses, restaurants, and a toy kingdom in the ✓villa management area ✓mesh wifi, and multiple simultaneous TV meetings are also crisp!Wilderness workcations with wifi and monitors Fully equipped with a large ✓120 inch screen, Anker projector, and Switch! The ✓private yard is dog run specifications, dog-friendly facilities Dishes for ✓small children are also provided There is a bedroom on the ✓1st and 2nd floors, so it can be used by multiple families.

Superhost
A live camera view captures a ski area, featuring two gondolas suspended above snow-covered slopes. Pine trees are visible in the background, with skiers seen enjoying the terrain. The clear blue sky adds a bright backdrop to this winter scene.
Home in Kusatsu
4.57 out of 5 average rating, 7 reviews

Kusatsu Onsen, Ski Resort, Yubatake, and Thermal Zone are within 5 minutes by car!1000m2 or more, up to 27 people can stay

Serene Ryokan Kusatsu Onsen's hideaway: Private and comfortable space for you Enjoy a pleasant retreat in this ideal hideaway in harmony with nature and tranquility.Kusatsu Onsen, ski resort, and Yuba are conveniently located just a 5-minute drive away. It is a two-story house that spans 1000m2 or more.There are 17 futons and 5 double beds, up to 27 people can stay here.Great for big families, gatherings of friends, and company group trips. Facilities: Hair dryer, shampoo, body soap, bath towels, fridge, washing machine, and microwave are provided.It is also convenient for two toilets, one bathroom, one washstand and big group.You can fully enjoy the tranquility and comfort of the free wifi.You can relax indoors or enjoy activities in the spacious outdoor space.Parking can accommodate 8 cars, making it easy for large groups. You can see snowy mountains in the distance from the ryokan.Spring flowers, summer greenery, autumn foliage, winter snow scenery, and the beautiful nature of the four seasons await you. An ideal place to relax and share great time with family and friends.

Superhost
A private villa is nestled among trees, illuminated softly by exterior lighting. Steps lead to a spacious deck with an outdoor hot tub, reflecting the surrounding greenery. Large windows reveal a welcoming interior, seamlessly connecting with nature during the evening twilight.
Villa in Tsumagoi
4.87 out of 5 average rating, 164 reviews

Rock Forest Hokuriku Izawa [BBQ in the fireplace in the forest & hot spring bath fed by a source spring on a rock]

Entire building as a private villa for all 1000 ㎡ in 7 spaces. The entire "Rock Forest" has seven main concepts. We will provide you with each "way to spend". After locally sourcing fresh ingredients, head to the Rock Forest, park your car in the parking lot, and climb the stairs to carry the ingredients to the hearth space. I don't get to meet other people. From Tokyo to Karuizawa, it is 60 minutes by Shinkansen, and 30 minutes by car from Karuizawa Station, so for example, you can work in the morning and take a half afternoon. Please spend a relaxing and extraordinary day surrounded by nature. < Winter season November-March > During the winter season, the outside hot spring is closed.

Home in Tsumagoi
4.75 out of 5 average rating, 12 reviews

Trailer house with private open-air bath nestled in the forest of Kita-Karuizawa

A trailer house with a private open-air bath, quietly nestled in the forest of Kita-Karuizawa. ※The open-air bath is not a hot spring, and swimwear is required On the spacious wooden deck, enjoy BBQ with your friends, take a deep breath in the open-air bath, the greenery of the forest overlooking the large windows, the sound of trees swaying in the wind, and the open-air bath. Feel the nature of the four seasons, while the interior and exterior spaces are gently connected to your stay. It is a rewarded stay in the forest where you can spend a moment with your loved ones.

Superhost
A spacious stone bath area is showcased, featuring natural wooden doors leading to private changing spaces. The smooth surface of the water reflects the warm lighting overhead, creating a serene environment for relaxation.
Home in Tsumagoi
4.88 out of 5 average rating, 129 reviews

Largest villa wz the private 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!

Superhost
The house is nestled among lush greenery, with a contemporary design featuring a combination of wood and white exterior. Large windows allow natural light to fill the interior, while the surrounding trees create a peaceful, secluded atmosphere.
Home in Naganohara
4.75 out of 5 average rating, 4 reviews

Tatehata House with Hinoki Bath + Sauna

This mid-century modern gem was built in 1968 and sits within the rolling forests of Kitakaruizawa’s Mount Asama. Created by a renowned Japanese architect in the 1960s as his private hideaway & creative workspace. - Original Japanese midcentury design - Private Finnish sauna & rooftop hinoki bath - Ideal for romantic getaways, creative weekends & family trips to nature - Quiet forest walks - Located in a historic holiday home area popular with many of Japan’s great 20th-century artists

An outdoor dining set is displayed on lush green grass, featuring a large rectangular table with six black chairs beneath a large green umbrella. Surrounding trees provide a natural backdrop, enhancing the serene atmosphere of the outdoor space.
Cabin in Tsumagoi
4.69 out of 5 average rating, 13 reviews

木香苑

We will introduce you to the entire building where you can enjoy the ideal villa life surrounded by the rich nature of Kita-Karuizawa.With the beautiful scenery of the four seasons, this area has a quiet and calm atmosphere, a little away from the hustle and bustle of Karuizawa. The villa is designed to feel the warmth of the trees, with a spacious floor plan.Large windows offer majestic views of Mt. Asama and beautiful forests, perfect for morning coffee time and evening stargazing.

Cabin in Tsumagoi
New place to stay

北軽井沢【Second House LUONTO】針葉樹の森に佇む新築 北欧風モダンログハウス

12月20日(土)OPEN!!浅間山麓に広がる静かな針葉樹の森に佇む、大人の隠れ家のようなモダンログハウス。木の香りと温もりに包まれて、心も体もゆったりとお寛ぎいただくことができます。 フィンランドで仕入れてきた北欧雑貨やIITTALAやARABIAの食器。ご滞在を通して北欧を感じていただけます。 フィンランド式サウナ小屋、水風呂、リラクゼーションスペース。ヒノキの香りに心癒される極上の森サウナタイムをお楽しみください。 屋外ダイニングスペースでは、豊かな自然の中で、気の置けない大切な方々とBBQタイムをお楽しみいただけます。 周辺には、いろいろな年代の皆様にお楽しみいただける観光スポットもたくさんございます。また、草津/万座方面へも便利な立地です。 ぜひ、ご連泊いただき、ご滞在自体を存分にお楽しみいただけましたら幸いです。 なお、寒冷地のため、冬季は外気温が非常に低くなります。12月から3月まで、屋外での水風呂・シャワー、BBQグリルのご利用は停止させていただきます。予めご了承ください。 ※サウナはご利用いただけます。

A sunlit sleeping area features wooden walls and a spacious bed dressed with a dark plaid blanket. Large windows provide views of the surrounding forest, while a wooden shelf holds neatly arranged blankets. Soft lighting is positioned above the bed and workspace.
Tiny homes in Tsumagoi
4.63 out of 5 average rating, 8 reviews

Kitakaruizawa: Sauna, Open-Air Bath, BBQ, Fire Pit

Your Private Forest Escape: One Group Daily Enjoy 3,300㎡ private forest! Gaze at nature, relax in a wood-fired sauna (HUUM stove, spring water plunge), and gather by a bonfire. Experience outdoor freedom with indoor comfort. Your private, unrestricted time starts here. Authentic wood sauna offers deep sensory bliss. Cool down on a spacious deck. Sleeps up to 5 indoors (11 with own tents). Play outdoors, sleep soundly. Find your freedom at Tiny Kita-Karuizawa.

Guest favourite
A secluded villa is nestled among lush greenery, framed by tall trees. A wooden deck leads to a barrel sauna and a wooden bath, both harmonizing with the natural surroundings. The soft colors of the structure blend seamlessly with the serene forest landscape.
Home in Tsumagoi
4.89 out of 5 average rating, 36 reviews

Noël Kitakaruizawa Seiryu-2 Riverside retreat

Nestled in North Karuizawa's forest beside a pristine stream, "Noel Seiryu#2" offers a nature retreat. The open-plan first floor with large windows leads to a deck perfect for forest BBQs. Enjoy our barrel sauna with whiskey barrel cold plunge, or relax in the wood-fired bath surrounded by nature. Upstairs, fall asleep to stream sounds beneath starry skies. This 80m² hideaway delivers sensory luxury impossible in the city.

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