Family-friendly vacation rentals in Agatsuma County

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

Spacious living room with all-cypress construction and a sloping ceiling. Enjoy a stay in a high-quality, privately rented villa built by Sumitomo Forestry, surrounded by natural light and the scent of wood. Kosya-an, a relaxing inn, is a private rental villa built entirely of cypress wood and 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. Spring to summer is a treasure trove of activities.Minakami offers a wide range of water activities, including rafting, canyoning, stand-up paddleboarding, and canoeing.There are plenty of sightseeing options, such as fruit picking, hiking, and the Tanigawa-dake Ropeway, making it ideal for a group trip for outdoor enthusiasts. There is also a BBQ in the terrace.You can enjoy a relaxing time while experiencing 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 area is dotted with famous hot springs, such as Yujuku Onsen and Sarugakyo Onsen, making it perfect for relaxing after your activities. Enjoy a stay that will revitalize your mind and body in a lush, natural setting.

Indoor spaces · Family · Check-in

ASAMA HIDEAWAY｜Hot spring with a direct flow from the source spring｜Sauna｜BBQ｜Entire house rental｜About 30 minutes by car from Karuizawa Station

NEW OPEN, July 2026!! ASAMA HIDEAWAY is a luxurious adult hideaway villa nestled at the foot of Mt. Asama, designed by architect Keisuke Kajitani. A special location surrounded by beautiful forests and the babbling of streams.As you step into the building with its modern, natural black tones, you will be 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. Although it is in Kita-Karuizawa, which is easily accessible from Tokyo, it offers the richness of nature brought by Mt. Asama and an overwhelming silence isolated from the bustle of the city.Experience a time that sharpens your five senses, which can only be found here.

Kitchen · Family · Quiet

[Good access to Ikaho, 40,000, Minakami Onsen] Enjoy stunning views, BBQ, and trampoline | Private bungalow on the hill

It is a 2-hour drive from Tokyo.Located on a hill with a view of Takayama Village in Gunma Prefecture, Penpen House, a barrier-free rental bungalow. You can access the Ikaho, Shima, and Minakami Onsen areas within 30 minutes by car. The alpine village with south-facing skies, mountains, and astronomical observatories are also famous for its clear starry sky. Enjoy a relaxing BBQ in the garden, a large trampoline and kids' room with a great view of the day and night... I hope you will be healed by the idyllic scenery and deepen your "bond" with your family and friends. ⚪Garden with trampoline & BBQ set: equipped with umbrellas, tables, and chairs.In the summer, you can also use the home pool! Kids space⚪: We have toys so that children don't get bored.There is also a space like a secret base. ⚪Barrier-free design: No steps from the parking lot to the interior.Except for the toilet and entrance, the door is more than 81cm wide. ⚪All rooms are equipped with floor heating: in the winter, there is a toilet and dressing room. ⚪Spacious living room and kitchen: a stairwell space and an in-person kitchen.There are also plenty of cooking utensils and dishes. ⚪You can access various ski resorts in about an hour.

Indoor spaces · Kitchen · Sleep quality

Karuizawa Couples & Family Travel & Babies Welcome | Peaceful Vacation | 2 Minutes to Convenience Store | Dream Vacation Cottage "CHALET"

Before you book "Chalet", a house in Kita-Karuizawa where you can enjoy a peaceful holiday It can accommodate up to 2 adults, or up to 4 people for families with babies or children. * Groups of 3 or more friends are not allowed to stay. * Welcome Baby & Kids Inn We can provide goods for small children. [Welcome to your dream vacation cottage] We built a cute "vacation cottage" from Finnish logs from scratch. We hope you will have a relaxing time in each of the four 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. We do not have a TV or audio equipment in the room.It's also great for a digital detox. It is a 2-minute drive to 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 the Kusakaru Kotsu bus from Karuizawa Station.

Kitchen · Family · Checkout

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.

Family · Kitchen · Skiing

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.

Kitchen · Family · View

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.

Family · Kitchen · Bathroom

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!

Family · Indoor spaces · Location

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.

Kitchen · Family · Bathroom

【Noël Kitakaruizawa Forest】Sauna & Wood Jacuzzi

Escape to Noël Kitakaruizawa Forest, a serene Nordic-style retreat. This 80㎡ elegant villa features a 70㎡ deck equipped with a premium wood-fired sauna and jacuzzi, imported directly from Estonia. Warm up to your core, then plunge into the pristine stream flowing right by the property. With an indoor sauna, starry night skies, and crisp mountain air 10°C cooler than Tokyo, experience the ultimate undisturbed luxury and harmony with nature. Book your exclusive getaway today.

Indoor spaces · Amenities · Breakfast

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.

Family · Indoor spaces · Accuracy

The Cabin by Deep Gorge｜焚き火と陶器を楽しむ森の一棟貸し

薪ストーブの火、森に面したデッキ、夜の焚き火。 Deep Gorge The Cabinは、北軽井沢の静かな森に佇む、一棟貸しの宿です。火を囲んだり、料理をしたり、何もしない時間をゆっくり味わったり。日常から少し離れて、森の中で静かに過ごしていただける空間です。 室内には薪ストーブ、キッチン、専用浴室を備え、森に面したデッキではBBQ（追加料金）やアウトドアリビングもお楽しみいただけます。夜は庭の焚き火台で火を眺めながら、北軽井沢らしい穏やかな時間をお過ごしください。 Deep Gorgeの陶芸工房からは車で約10分。ご滞在中は、工房で作られた器を実際にお使いいただけます。ご希望の方は、宿泊者限定の割引料金で陶芸体験も可能です。 軽井沢・草津温泉方面への観光や温泉めぐりにも便利です。新築のThe Lodgeとはまた違う、少し懐かしく落ち着いた森のキャビンで、火と森と器に触れるひとときをお楽しみください。

Indoor spaces · Kitchen · Comfort