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Family-friendly holiday rentals in Agatsuma County

Find and book unique family-friendly homes on Airbnb

Top-rated family-friendly rentals in Agatsuma County

Guests agree: these family-friendly homes are highly rated for location, cleanliness and more.

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Guest favourite
A spacious living area features a light-colored sofa positioned on a dark rug. A wooden coffee table complements the seating arrangement. A dining area is seen beyond, equipped with a wooden table and chairs. Large windows allow natural light to illuminate the space.
Villa in Minakami
4.96 out of 5 average rating, 107 reviews

Entire modern Japanese-style cypress villa for rent | Spacious villa for everyone | BBQ · Hot spring · Outdoor activities

Spacious living room with a cypress panelling throughout and a sloping ceiling. Enjoy a stay surrounded by natural light and the scent of wood in this high-quality private villa built by Sumitomo Forestry. Kosya-an, a tranquil retreat, is a private villa built entirely of cypress wood, located in Minakami-machi, Gunma Prefecture. The spacious living room, with its sloping ceiling, is bathed in soft light and designed as an open-plan space where even large groups can relax comfortably. Spring and summer are a treasure trove of activities.Minakami offers a wide range of water activities, including rafting, canyoning, SUP and canoeing.With plenty of sightseeing options, including fruit picking, hiking and the Tanigawa-dake Ropeway, this area is ideal for group trips for outdoor enthusiasts. BBQ is also available on the terrace.You can enjoy a leisurely time while experiencing nature. The building is equipped with high-speed Wi-Fi, air conditioning in all rooms, a gas tumble dryer and a fully equipped kitchen, providing a comfortable environment for long-term stays and workations. The area is dotted with renowned hot springs, such as Yujuku Onsen and Sarugakyo Onsen, making it perfect for relaxing after activities. Enjoy a stay in nature-rich Minakami that will revitalise your mind and body.

Top guest favourite
Home in Agatsuma-gun
5.0 out of 5 average rating, 15 reviews

ASAMA HIDEAWAY|Hot spring with water flowing directly from the source|Sauna|BBQ|Entire property rental|About 30 minutes by car from Karuizawa Station

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 enjoy 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 Mount Asama and an overwhelming silence that is 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.

Guest favourite
A cozy wooden cabin is set within a lush forest, featuring a sloped roof and a welcoming front porch. Large windows, framed in natural wood, invite light and offer views of the surrounding greenery.
Cabin in Oazakitakaruizawa
4.89 out of 5 average rating, 232 reviews

Karuizawa Couples & Family Trips | Peaceful Holidays | 2 Minutes to Convenience Store | Dream Vacation Cottage "CHALET"

[Before you book] "Chalet", a detached house in Kita-Karuizawa where you can enjoy a peaceful holiday The maximum capacity is two adults, or four people for families with babies or children. *We do not allow groups of three or more friends to stay together. * Welcome Baby & Kids Accommodation We can provide goods for small children. [Welcome to your dream holiday cottage] We built this cute "vacation cabin" from Finnish logs with all our hearts. We hope you enjoy a relaxing stay in the changing seasons: the fresh green of spring, the cool highland summer, the beautiful autumn leaves, and the silver world of winter. The cabin seems to have a pleasing effect on nature and relaxing by looking at the wood grain of logs that smell the scent of trees. The room is not equipped with a TV or audio equipment.It is also ideal for a digital detox. It is located 2 minutes by car from convenience stores, vegetable farms, restaurants and day-use hot spring inns in Kita-Karuizawa. *About 30 minutes by car to Karuizawa and Kusatsu. *We recommend coming by car or rental car, but during the day you can come by Kusakaru Kotsu bus from Karuizawa Station.

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Home in Kusatsu
5.0 out of 5 average rating, 4 reviews

[5 minutes by car to Yubatake] Free parking for 3 cars / Quiet, private rental / Pets allowed / Maximum 10 people / Kokonimo Kusatsu

[Just a 5-minute drive to Yubatake!A quiet, private rental accommodation surrounded by lush nature About 5 minutes by car (about 25 minutes on foot) from Yubatake, a famous spot in Kusatsu.This is a private villa for rent in a lush and very quiet environment, a short distance from the bustling city centre. Accommodation is available for up to 10 people, and there is a free car park on the premises with space for up to 3 cars.This is the ideal location as a base for sightseeing in Kusatsu by car. We also warmly welcome you to stay with your beloved pet (dog)!There is also Wi-Fi next to the gauge, so you can enjoy a comfortable stay for workation or a longer period. At night, forget the hustle and bustle of the surroundings and enjoy a special moment as if you were living in a villa, while listening to the birds singing and feeling the pleasant breeze. ◆ Main nearby attractions and access Yubatake: About 5 minutes by car (about 25 minutes on foot / ideal for a slightly longer walk) Nearby hot spring and restaurant area: about 5 minutes by car Facility name: KOKONIMO Kusatsu

Guest favourite
Home in Tsumagoi
4.91 out of 5 average rating, 32 reviews

Deep Gorge – The Lodge Newly built lodge in North Karuizawa | Enjoy a stay in the forest

A newly built, privately rented lodge nestled in a quiet forest in Kita-Karuizawa. Enjoy a stay surrounded by the changing seasons in a fully private space featuring two queen-size beds, a living room with a wood-burning stove, a functional kitchen, and a separate bathroom. [A special dining experience at a writer's table] Adorning the lodge's kitchen and dining table are unique pieces of tableware created in the on-site pottery studio.Here, casual moments—such as brewing coffee in a cup crafted by the owner potter or serving local ingredients—become a little bit special. If there is a vessel you would like to purchase, please let us know.In addition, you can enjoy pottery-making workshops at the on-site pottery studio, available by reservation. About 90 minutes from Tokyo, and about 30 minutes by car to Karuizawa and Kusatsu Onsen.Enjoy the luxury of doing nothing, accompanied by campfires, walks in the forest and the flickering flames of a wood-burning stove.For quiet moments with family, friends, loved ones, or simply for yourself.

Guest favourite
A spacious living area features a large sectional sofa, elegant chairs, and a round coffee table. Natural light enters through several narrow windows. A flat-screen TV is mounted on the wall, while a warm glow from recessed lighting creates a cozy ambiance.
Villa in Minakami
5.0 out of 5 average rating, 25 reviews

Tanigawadake View | Sauna & BBQ | Pets allowed | 5 minutes by car from Minakami IC / 12 minutes from the Jōetsu Shinkansen station | 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 of charge), 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)

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
4.86 out of 5 average rating, 191 reviews

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.

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
4.89 out of 5 average rating, 152 reviews

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!

Guest favourite
A spacious onsen bathing area is surrounded by wooden walls and large windows, allowing natural light to illuminate the space. Stone flooring complements the wooden features, while two benches and two wash stations with mirrors are positioned near the edges. A deep, stone-lined onsen bath is centrally located.
Villa in Tsumagoi
5.0 out of 5 average rating, 57 reviews

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.

Guest favourite
A traditional Japanese-style living room features tatami flooring and sliding doors. A low wooden table is surrounded by simple seating. Natural light fills the space through large windows, offering views of the surrounding greenery. A television is positioned on a small wooden cabinet.
Home in Kusatsu
4.91 out of 5 average rating, 264 reviews

AI/藍 Kusatsu traditional Japanese style house

The feature of the place is Mountain front widely spread in front of the facility, and you can enjoy very beautiful sunset and autumn leaves. This is a traditional Japanese-style house. It has quaint atmosphere. First floor. The kitchen is fully equipped so you can cook, two shingle beds. second floor is a bedroom space of 2 rooms. Kusatsu is famous for the place which can see the Yubatake and Otakinoyu. We are full of warm hospitality for you. If you have any questions about the room.

Superhost
The living and dining area features a table with four chairs, complemented by a spacious gray sofa. Sliding shoji doors add an element of traditional design, while large windows allow natural light to fill the space.
Home in Kusatsu
4.87 out of 5 average rating, 222 reviews

Kusatsu Onsen Yunokaze, a private house

A maximum of 6 people can stay in a private house. Please be assured that this is not a type of accommodation shared with other guests. The bedroom space has 4 single beds (W100) and 2 sofa beds (W90). Kusatsu is famous for the place which can see the Yubatake and Otakinoyu. We are full of warm hospitality for you. If you have any questions about the room.Please note that the bath in your room does not provide hot spring water. Please use public bathhouses or Otakino-yu.

Superhost
Cabin in Oazakitakaruizawa
New place to stay

【Noël Kitakaruizawa Notch】Pets, Sauna & 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.

Popular amenities for Agatsuma County family-friendly rentals