Vacation rentals with a hot tub in Agatsuma County

Roof with BBQ｜75-inch TV｜Bonfire｜Blow-out living room｜Open-air firewood bath｜Karuizawa and Kusatsu sightseeing｜1 building for rent for up to 10 people

Retreat Villa Ozou, a modern Nordic glamping villa 30-minute drive from Karuizawa Station, 30-minute drive to Kusatsu, 7-minute drive to nearby hot springs, 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.

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

Located in the quiet forest of Kusatsu Onsen, It is a luxurious, single unit rental villa. With 100% source spring Kusatsu Onsen, It can accommodate up to 11 people, It is perfect for group trips and family trips. ■Yunohi no Mori Recommended Points■ 1. [Newly built in 2024] The spacious accommodation building is 3LDK and over 140 ㎡ 2. Enjoy the famous hot spring of Kusatsu Onsen, "Bandai Kosen", in a luxurious open-air bath with 100% source spring water 3. Luxury to relax to your heart's content in a private space surrounded by rich nature 4. Special furniture, beds are made by Simmons 5. You can enjoy karaoke & BBQ 6. You can also cook for yourself in the full kitchen 7. Excellent access with 5-35 minutes by car to the golf course 8. Kusatsu Onsen Ski Resort is 2 minutes by car! You can also enjoy winter sports ■Equipment.■ Karaoke, floor heating, full kitchen, refrigerator, IH kitchen heater, dishes, cooking utensils, condiments, microwave, rice cooker, washing machine, clothes dryer, clothes hanger, face towels, bath towels, toothbrushes, comb, disposable shaver, bathroom, shampoo, conditioner, body soap, hand soap, hair dryer

Kita-Karuizawa [Second House LUONTO] New Nordic-style modern log house in a coniferous forest

A modern log house like a grown-up's hideaway, nestled in a quiet coniferous forest at the foot of Mt. Asama.You can relax your mind and body, surrounded by the scent and warmth of wood. Nordic miscellaneous goods, IITTALA, and Arabia dishes from Finland.You can feel Scandinavia through your stay. Finnish sauna hut, water bath, relaxation space.Enjoy a premium forest sauna time with the soothing scent of cypress. In the outdoor dining space, you can enjoy BBQ time with your loved ones in the midst of rich nature. There are also many sightseeing spots nearby that people of all ages can enjoy.It is also conveniently located to Kusatsu/Manza. Note that due to the cold weather, the outside temperature is very low during the winter months. To prevent freezing, the outdoor water bath will be closed from the end of November to around April. * A sauna is available. The BBQ grill is also not available for use from December to March.Thank you for your understanding.

Luxury stay in Sengen Kogen | Free half open-air bath & BBQ grill (6-283)

Resort property surrounded by rich nature [Because it is operated by the management office of Prince Land Villa, you can rest easy in case of an emergency] 40-minute drive from Karuizawa Station. A summer resort surrounded by beautiful nature at an altitude of 1,100 meters, Mt. Asama It is a resort property located in the popular Prince Land vacation area. On sunny winter days, you can see Mt. Asama from between the trees. You can rest assured because it is a private rental. The warmth of the wood and the living room are open, You can also use the barbecue in the garden and deck. We have a Weber grill (1 LP gas fuel already installed * free). Additional LP gas fuel is sold at the management office for 1,500 yen (tax included) per bottle. For hygiene reasons, we do not provide any food or condiments, so please bring your own. Floor plan 2LDK (LDK, 2 bedrooms) - Free parking spaces available

Kita-Karuizawa barrel sauna, high-quality entire house | Maximum 12 people | 15-minute walk to the Toy Kingdom

[SAUNA TERRACE ZEN] Newly opened in May 2026 / A renovated old house in the deep forest of Kita-Karuizawa, a private rental villa Create precious memories with your loved ones and family in a space filled with luxurious tranquility and art. At the foot of Mt. Asama, in the deep forests of Kitakaruizawa. In an overwhelmingly private space where only the chirping of birds and the rustling of leaves can be heard, a premium private rental villa has been created by modernizing a traditional house that has stood for many years. Our villa is in a great location within walking distance to the popular spot, Karuizawa Toy Kingdom. Play to your heart's content with the kids during the day, and in the evening, go back to the villa and enjoy a relaxing time in the high-quality barrel sauna for adults. I promise you a special vacation.

Trailer house with private open-air bath in the forest of Kita-Karuizawa | Free BBQ grill rental | Spacious wood deck

▼ About the facility A quiet trailer house with a private open-air bath nestled in the forest of Kita-Karuizawa. * The open-air bath is not hot spring water, and swimsuits are 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. With an open-air bath surrounded by nature and views from the large windows, this place offers a “front-row seat in the forest” where you can spend a peaceful, restorative time.

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

A 1000 square meter private villa with 7 spaces. The entire "Rock Forest" has seven main concepts. We offer each "way of spending time". After procuring fresh ingredients locally, move to the Rock Forest, park your car in the parking lot, and go up the stairs to bring the ingredients to the hearth space. You won't see any other people. It is 60 minutes by Shinkansen from Tokyo to Karuizawa, and 30 minutes by car from Karuizawa Station, so you can work in the morning and take a half-day off in the afternoon, for example. Surrounded by nature, you can relax and enjoy an extraordinary time. < Winter season November-March > The outdoor bath is closed during the winter months.

AsamaMori : a private onsen villa in Kitakaruizawa

Asama Mori is a private onsen property located in an exclusive resort in Kita-Karuizawa. Our villa is hidden in abundant nature that changes with the beautiful colors of the seasons. The pure hot spring water is sourced directly from nearby iconic Mount Asama. This mineral rich water is blessed with many healing properties. You can choose to rest and relax in this large comfortable home or explore the area. Kita-Karuizawa has much to offer and our property is the perfect place to call home.

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!

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

Noël Kitakaruizawa Jardin｜ Forest Sauna Hideaway

In the forests of Kita-Karuizawa, “Noël Jadin” offers a private villa combining nature and comfort. Renovated interiors include a warm wooden living room, tatami and Western bedrooms. Seasonal views fill the windows—green spring, cool summer, autumn colors, snowy winter. A deck with barrel sauna, cold bath, and wood bath ensures total relaxation. With kitchen, BBQ, Wi-Fi, and TV, it’s ideal for families, groups, long stays, or retreats near Karuizawa and Mount Asama.

【Noël K. Notch】Pet Friendly Sauna & Wood Jacuzzi

Noël Kitakaruizawa Notch is a private villa surrounded by majestic mountains. This authentic log house is crafted from Canadian red cedar over 50cm in diameter, filled with a rich woody aroma. On the wide outdoor deck, enjoy a barrel sauna and a wood-fired jacuzzi while gazing at nature. High in elevation, it is cool and pleasant even in summer. At night, a starlit sky unfolds in perfect serenity. Enjoy an uninterrupted, special stay at Noël Kitakaruizawa Notch.