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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

Entire modern Japanese-style cypress villa for rent | Spacious villa for everyone | BBQ, hot spring, and outdoor activities

All-cypress construction with a spacious living room featuring a sloping ceiling. Enjoy a stay surrounded by natural light and the scent of wood in a high-quality, entire-villa rental built by Sumitomo Forestry. Kosya-an, a relaxing accommodation, is a private villa built entirely of cypress wood and located in Minakami-machi, Gunma Prefecture. The spacious living room with a sloping ceiling is flooded with soft light and designed as an open space where even large groups can relax. Spring to summer is a treasure trove of activities. There are plenty of water activities unique to Minakami, such as rafting, canyoning, SUP, and canoeing. There are also plenty of sightseeing opportunities, such as fruit picking, hiking, and the Tanigawadake Ropeway, making it ideal for group trips for outdoor enthusiasts. You can also have a BBQ on the terrace. You can enjoy a relaxing time while feeling the nature. The building is equipped with high-speed Wi-Fi, air conditioning in all rooms, a gas dryer, and a full kitchen, providing a comfortable environment for long-term stays and workations. The surrounding area is dotted with famous hot springs such as Yujuku Onsen and Sarugakyo Onsen, making it perfect for relaxing after activities. Please enjoy a stay in nature-rich Minakami that relaxes your mind and body.

FamilyKitchenLaundry

4.96 out of 5 average rating, 111 reviews
Guest favourite
Home in Agatsuma-gun

ASAMA HIDEAWAY|Hot spring fed directly from the source|Sauna|BBQ|Entire house 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 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.

FamilyIndoor spacesCheck-in

5.0 out of 5 average rating, 20 reviews
Superhost
A wooden cabin surrounded by vibrant autumn foliage. The structure features a welcoming front door framed by large windows that allow natural light to brighten the interior. The gravel pathway leads to the entrance, enhancing the peaceful setting among the trees.
Cabin in Oazakitakaruizawa

Kita-Karuizawa for couples & families, babies welcome | Peaceful holidays | 2 minutes to a convenience store | Dream vacation cottage "CHALET"

[Before making a reservation] "Chalet," a single-family home in North Karuizawa where you can enjoy a peaceful vacation The maximum capacity is 2 adults, or up to 4 people for families with infants or children. * We ask that you refrain from staying with three or more friends. * Welcome Baby & Kids Inn We can provide items for young children. [Welcome to your dream vacation cottage] We built this cute "vacation cabin" from Finnish logs from scratch with all our hearts. We hope you enjoy relaxing in each of the four seasons: spring with its fresh greenery, summer with its cool highland air, autumn with its beautiful fall foliage, and winter with its snowy landscape. 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's also perfect for a digital detox. It is located a 2-minute drive from convenience stores, vegetable stands, 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 you can also take the Kusakaru Kotsu Bus from Karuizawa Station during the day.

Indoor spacesKitchenTV

4.89 out of 5 average rating, 239 reviews
Guest favourite
Home in Tsumagoi

Deep Gorge – The Lodge, a new lodge in North Karuizawa | Enjoy a stay in the forest

This is a newly built, private lodge nestled in the quiet forest of Kita-Karuizawa. Enjoy a stay surrounded by the changing seasons in a completely private space with two queen-size beds, a living room with a wood-burning stove, a functional kitchen, and a separate bathroom. [A special dining table where you can spend time with the talent of a writer] The kitchen and dining table at the lodge are adorned with unique pieces of pottery crafted in the on-site pottery studio.Brewing coffee in a cup made by the owner, a ceramic artist, and serving local ingredients—such casual moments become a little more special here. Please let us know if there is a vessel you would like to purchase.You can also enjoy a pottery experience at the adjoining pottery studio by reservation. About 90 minutes from Tokyo and about 30 minutes by car to Karuizawa and Kusatsu Onsen.Enjoy the luxury of doing nothing, with campfires, walks in the forest, and the flickering flames of a wood-burning stove.For quiet moments with family, friends, loved ones, or just for yourself.

FamilyIndoor spacesDecor

4.91 out of 5 average rating, 33 reviews
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

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)

Indoor spacesKitchenLaundry

5.0 out of 5 average rating, 28 reviews
Superhost
A wooden A-frame cabin is nestled among lush greenery, with a sloped roof and large windows allowing natural light. The gravel driveway provides access to the entrance, flanked by trees, creating a serene atmosphere.
Home in Tsumagoi

Entire rental villa with playroom featuring BBQ and hammock chairs S'MORE Karuizawa North – A Home for Relaxation in the Forest

22 minutes by car from Harunire Terrace in Naka-Karuizawa. Onioshidashi-en and Karuizawa Toy Kingdom are within 10 minutes. It is located in the Kita-Karuizawa area, which has plenty of places for children to play and learn, such as tourist farms, fishing ponds, mini golf courses, tennis courts, and day-use campgrounds. Surrounding S'MORE Kita-Karuizawa is a forest inhabited by wild animals such as woodpeckers, squirrels, rabbits, foxes, and deer. We recommend relaxing while listening to the birdsong and rocking in a hammock chair or a rocking chair. The playroom is stocked with card and board games and books of various genres. We also provide a monkey bar, hanging ropes, badminton, frisbees, and insect nets for outdoor play, and we look forward to hosting you.

Indoor spacesFamilyCheck-in

4.95 out of 5 average rating, 40 reviews
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

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.

Indoor spacesKitchenValue

4.87 out of 5 average rating, 193 reviews
Guest favourite
Two modern lodges are positioned amidst a snowy landscape under a night sky. A sign marked 'TUNTURI SPA & STAY' is visible in the foreground, with a light dusting of snow atop it. Frost-covered trees frame the scene, adding to the serene, wintry ambiance.
Home in Kusatsu

Tunturi Rovaniemi/2023.9月New Open! サウナ、温泉&ペットOK!

It is a new open building in September 2023.It is equipped with a hot spring, sauna, and BBQ space in a private space.Access to Kusatsu Onsen's popular "Yuba, Mt. Shirane, Kusatsu Onsen Ski Resort" is also good.We can accommodate 10 people, so please be family and friends. This lodge is a New building Lodge with private spa bathing (genuine on-sen),sauna & BBQ space, having great access to "Yubatake, Mt.Shirane, Kusatsu onsen snow area & golf course" and capable of welcoming as many as 10 guests at once.

KitchenIndoor spacesBathroom

4.93 out of 5 average rating, 122 reviews
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

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!

Indoor spacesFamilyHospitality

4.89 out of 5 average rating, 155 reviews
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

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.

Indoor spacesFamilyLocation

4.91 out of 5 average rating, 264 reviews
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

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.

KitchenIndoor spacesTV

4.88 out of 5 average rating, 225 reviews
Guest favourite
The spacious living and dining area features high ceilings and natural wood paneling. Plenty of natural light floods through large windows, illuminating a mix of cozy sofas and a round dining table. Unique light fixtures hang from the ceiling, enhancing the inviting atmosphere.
Cottage in Tsumagoi

private-villa-35min-karuizawa-kusatsu-onsen

Stay at @Living Hutte°2, a cozy 68m² villa at 1,200m in the untouched Asama Highlands—just over 30 minutes from Karuizawa and Kusatsu Onsen. Surrounded by colorful autumn forests and winter ski resorts with Japan’s famous powder snow, it’s a perfect seasonal escape. Inside, enjoy a bright living-dining space, mid-century touches, and a café-style kitchen. After skiing, explore Karuizawa’s shopping, gourmet, or hot springs, then share the Milky Way with your dearest ones.

Indoor spacesKitchenHospitality

4.91 out of 5 average rating, 101 reviews

Popular amenities for Agatsuma County family-friendly rentals

Family-friendly home rentals with a hot tub

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

AsamaMori : a private onsen villa in Kitakaruizawa

Indoor spacesFamilyHeating

5.0 out of 5 average rating, 63 reviews
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 Oazakitakaruizawa

Tatehata House with Hinoki Bath + Sauna

KitchenIndoor spacesView

4.89 out of 5 average rating, 18 reviews
Guest favourite
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

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

KitchenIndoor spacesHot tub

4.95 out of 5 average rating, 19 reviews
Superhost
A modern structure is showcased under a twilight sky, featuring large glass panels that reveal a spacious interior. The design includes a spiral staircase and wooden accents, surrounded by a layer of soft snow on the ground, creating a serene winter atmosphere.
Home in Tsumagoi

Luxury Stay in Asama Highland|Free Semi-Open Air Bath & BBQ Grill (6-283)

KitchenFamilyCleanliness

4.98 out of 5 average rating, 62 reviews
Superhost
Cabin in Tsumagoi

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

Indoor spacesFamilyCleanliness

4.92 out of 5 average rating, 13 reviews
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

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

Indoor spacesFamilySkiing

4.84 out of 5 average rating, 126 reviews
Guest favourite
Cabin in Tsumagoi

【Noël Kitakaruizawa Seiryu】 Sauna & Open Air Bath

Indoor spacesFamilyCleanliness

5.0 out of 5 average rating, 35 reviews
Superhost
A spacious two-story building is illuminated in warm tones, showcasing a contemporary design with wooden elements. The expansive outdoor area features pathways and welcoming entrances, inviting guests to explore the surroundings. The property emphasizes room for a large group, accommodating up to 30 guests.
Home in Kusatsu

The best hot spring in Japan.Ski resort.

Indoor spacesKitchenHospitality

5.0 out of 5 average rating, 4 reviews

Family- and pet-friendly home rentals

Guest favourite
Home in Tsumagoi

3BR 30 min from Karuizawa station BBQ Fire Pit

FamilyIndoor spacesPets

4.89 out of 5 average rating, 46 reviews
Guest favourite
Home in Kusatsu

【Kusatsu】5 min Pet OK Max10 Quiet Home+Free P!

FamilyPetsLocation

5.0 out of 5 average rating, 6 reviews
Superhost
Home in Kusatsu

Private Kusatsu Onsen |Free ride | near Yubatake

FamilyIndoor spacesSolo travel

4.79 out of 5 average rating, 77 reviews
Superhost
A traditional wooden structure is set against a backdrop of lush greenery. The exterior features large windows that invite natural light, and a sloped green roof adds a rustic appeal. A spacious wooden deck is visible, offering outdoor seating options.
Home in Takayama

Private wood-fired sauna, limited to one group per day, ease1, Takayama Village

Indoor spacesFamilyBarbecue

4.85 out of 5 average rating, 109 reviews
Superhost
A charming log cabin, surrounded by trees, features a spacious porch and balcony. The facade is made of warm wood, with large windows allowing natural light to fill the interior. The tranquil setting offers a peaceful retreat in the midst of nature.
Cabin in Tsumagoi

HARUNA CABIN, a log house in the woods, BBQ on a spacious wooden deck, park strolls, and sightseeing in Kitakaruizawa

KitchenIndoor spacesOutdoor spaces

4.86 out of 5 average rating, 156 reviews
Superhost
Cottage in Tsumagoi

Dog-Friendly Cabin at 1,000m, Kita-Karuizawa

KitchenFamilyPets

5.0 out of 5 average rating, 7 reviews
Superhost
Villa in Tsumagoi

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

KitchenFamilyPets

4.86 out of 5 average rating, 66 reviews
Superhost
The exterior of a traditional wooden house is illuminated at night, showcasing a welcoming entrance with large glass panels and wooden beams. The sign reading 'くまさんのおうち' is prominently displayed above the door, surrounded by natural elements.
Home in Takayama

[Entire old house for rent] Old house with a traditional Japanese sunken fireplace that can accommodate a large number of people

KitchenIndoor spacesCondition

4.67 out of 5 average rating, 131 reviews

Family-friendly home rentals with Wi-Fi

Guest favourite
A modern, single-story house with a terracotta tiled roof is shown. Outdoor seating areas with yellow chairs and umbrellas provide a welcoming space. A family is seen engaging in various activities, with lush greenery surrounding the property and bright blue skies overhead.
Home in Takayama

[Easy access to Ikaho, Shima, and Minakami Onsen] Enjoy stunning views, BBQ, and a trampoline | Private one-story house on a hill

FamilyKitchenDecor

4.96 out of 5 average rating, 49 reviews
Guest favourite
Villa in Tsumagoi-mura, Agatsuma-gun

Villa Kawakami | Forest River BBQ | 8 Guests

KitchenFamilyComfort

4.81 out of 5 average rating, 16 reviews
Guest favourite
Two guests are seated on a spacious bed in traditional Japanese attire, one in a light gray kimono and the other in a blue and gray striped kimono. The room is decorated with neutral colors, featuring a modern design. Windows allow natural light to enter, creating a serene atmosphere.
Villa in Kusatsu

SALE/Kusatsu/Karuizawa/Shiga Highlands/Mt. Asama

Indoor spacesKitchenComfort

5.0 out of 5 average rating, 28 reviews
Guest favourite
Home in Ikahomachi Ikaho

5 Ikaho Onsen, 3 minutes by car from Ishidan-gai, 2 bedrooms, 3 bathrooms / November is the season for autumn leaves / 40% discount for 2 nights or more

Indoor spacesFamilyLocation

5.0 out of 5 average rating, 6 reviews
Superhost
A black triangular-roofed house is nestled among tall trees in a serene forest setting. A spacious deck extends along one side, embraced by a tranquil green lawn. Large glass doors allow light to flood the interior, blending indoor and outdoor elements seamlessly.
Home in Tsumagoi

Hokuriku Karuizawa, a private inn in a quiet forest

Indoor spacesKitchenAir conditioning

4.91 out of 5 average rating, 11 reviews
Guest favourite
A dining area is featured with a wooden table set for four, including plates and glasses. Light streams through large windows, illuminating a cozy living space in the background, which includes a sofa and a television mounted on the wall.
Home in Tsumagoi

Re to Li [Building A] A special time to relax in a private building

FamilyIndoor spacesHeating

4.95 out of 5 average rating, 19 reviews
Guest favourite
A serene landscape reveals a gravel path leading to a renovated traditional house nestled among lush green trees. Soft lighting from a ground lamp illuminates the pathway, while comfortable seating is subtly visible in the background, enhancing the tranquil setting.
Home in Tsumagoi

Japanese style chalet in Kita-Karuizawa

FamilyIndoor spacesCleanliness

4.98 out of 5 average rating, 64 reviews
Superhost
Cabin in Tsumagoi

Log house nestled in the forest | Private gazebo with BBQ | Various board games

FamilyBarbecueComfort

5.0 out of 5 average rating, 4 reviews