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Holiday houses in Kosai

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Top-rated holiday rentals in Kosai

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Top Guest favourite
The exterior of the log house is shown, featuring natural wood logs and a balcony on the second floor. Lush green trees and shrubs surround the house, indicating a serene environment. Clear blue skies contribute to the tranquil atmosphere.
Cabin in Tenryū Ward, Hamamatsu
4.92 out of 5 average rating, 152 reviews

Enjoy nature at an authentic Canadian log house (dream log cabin) that blends in with nature!

Akonokamp Base is a facility where you can enjoy natural experiences such as playing in the river, BBQ, and hiking, located right in front of the clear Kita River. Because it is far from the national highway, it is also very popular as a secluded place, and it is chosen to make memories with family, friends, and other important people. Off the national highway, a short drive along the mountain road will take you to the Keita River, where you can enjoy cherry blossoms and fresh willow greenery in spring, and a refreshing breeze while enjoying a barbecue on the spacious grounds in summer. (The Kita River is also famous for sweetfish fishing and canoeing) and in autumn, the colorful autumn leaves of the trees will envelop you. In winter, we warm up with a wood-burning stove. It is also chosen by those who are considering a log house as a home and those who want to install a wood-burning stove. Also, if you are interested in moving, living in two areas, or living surrounded by nature, we would love for you to experience the charm and lifestyle of the area through your stay. * We also have a fiber optic internet connection. We also offer experience tours, but if you wish, we can also guide you to Mt. Aibayama, Shinguike Pond, and Harunosugi (a cedar tree over 1300 years old). 

Superhost
A wooden sauna interior is shown, featuring smooth wooden benches and a brick wall design. A small stone heater is positioned at the lower corner. The soft ambient light enhances the warm atmosphere of the space.
Home in Kosai
4.92 out of 5 average rating, 52 reviews

Enjoy marine sports at Lake Hamana with sauna and bedrock bath! Up to 10 people · 3LDK whole house rental old house | Adjacent to cafe

Enjoy relaxation and activities at a lakeside hideaway Kohan Yado Toginoie, located on the shores of Lake Hamana in Kosai City, Shizuoka Prefecture, is a renovated old house. It is a 3LDK that can accommodate up to 10 people, making it ideal for group trips with family or friends. Lake Hamana, which spreads out in front of you, is known as a famous spot for marine sports, and you can rent jet skis and wakeboards at the affiliated marina. ◎ The ultimate relaxation experience In addition to the living and dining room, the 1st floor is equipped with a full sauna and a stone sauna. You can heal your body from the core when you are tired from activities. There are 3 comfortable bedrooms on the 2nd floor, ensuring a relaxing stay. ◎ Comfortable stay with full facilities The kitchen is equipped with an IH stove, rice cooker, and dishes, and you can cook your own meals using local ingredients. There are plenty of bath amenities, and a washing machine and dryer are also available. It is comfortable all year round with air conditioning. ◎ The host's desire to love the region Born from the host's desire to liven up Kosai City, you can also enjoy a nutritious, rich banana smoothie at the adjacent "r cafe". Enjoy the nature and healing of Lake Hamana and have a memorable time.

Guest favourite
A tranquil courtyard features a combination of gravel and stone pathways leading to a traditional Japanese house. An umbrella provides shade over a seating area, while a wooden barrel sauna and a circular tub are positioned nearby, surrounded by potted plants and greenery.
Home in Tahara
4.97 out of 5 average rating, 92 reviews

Private rental, old Japanese house  Villa Tahara Ayumi with a private sauna (separate fee)

Please relax in an old house built 50 years ago as if you were visiting your grandmother's house in the countryside.Please relax in the Japanese room, such as spending time in the garden after surfing or golfing, a sauna experience with a natural underground water bath (14 degrees C year-round), playing in the courtyard with pets, watching the lovely starry sky at night, and enjoying a movie on a large screen. 3 minutes by car to a restaurant (30 minutes by car to an izakaya), 15 minutes by car to a supermarket 10 min walk to the sea (swimming not possible) 20 minutes by car to Shin-Nichi Surf Point It's in an inconvenient location, but you can reach Hide no Ishimon, the Rape Blossom Festival and cafes in 5 minutes by car. BBQ brazier for 2 people: ¥1,000, BBQ stove: ¥3,000The usage fees are 1,500 yen for up to 4 people, 2,000 yen for 5 to 6 people, and 2,500 yen for 6 to 8 people.Please refer to the following notes for details. The fee for using the entire sauna building for 90 minutes is ¥4,000. Please bring your own swimwear, bath towels, etc. Please book the BBQ and sauna in advance via message, and pay the usage fee in cash or via PayPay on the day. Please note that it may take some time to respond to W-work. We look forward to meeting you.

Guest favourite
An orange cat is perched on a stone, set against a traditional Japanese house with a tiled roof. Lush greenery is visible in the background, contributing to a tranquil outdoor setting. The cat gazes calmly, highlighting its peaceful demeanor.
Hut in Tenryū-ku, Hamamatsu
4.98 out of 5 average rating, 59 reviews

【Whole house】100 years-old Japanese house”MAROYA"

- Enjoy Japanese houses - "Maroya" is a beautiful house built with traditional methods in the Taisho period. The house was vacant for a quarter of a century, but it is currently being rebuilt with the cooperation of volunteers.It is a valuable building where you can feel the history and culture of Enju.We are booking with someone who can use it as a precious to bring it to the next generation.  You can do some basic cooking in the kitchen.You can also cook rice on the kamado (traditional Japanese hearth).If you'd like some, please speak to the manager.I am willing to help. There is no screen door.Occasionally, insects will be disturbed.In early summer, fireflies may appear along the nearby waterways. * This is an entire house, but please rest assured that the manager lives in a separate building.Let us know if you need any help. * Coffee corner on the premises (sometimes there are exhibits.)is attached to the.There may be people coming in and out near the coffee corner from the gate. * There are a few domestic cats that sometimes come in and out of the house.Cat lovers are welcome. The usage fee will be used for future maintenance of the premises and the cost of repairing the building.

Guest favourite
The modern kitchen features an island layout with a gas stove and a sleek extractor hood. Counter space extends beside the stainless-steel sink, offering an open design. Dining chairs are arranged along a wooden table, and a living area is visible in the background with a television.
Home in Nishio
4.97 out of 5 average rating, 212 reviews

Enjoy the sea, BBQ, and starry sky! 1 group per day limited rental villa, Girasole Higashi-Hata

According to the ordinance of Nishio City, we ask foreign customers to submit a copy of their passport or a photo. We also ask all guests to fill in the guest list. We have introduced self check-in at the facility, and at check-in, we verify your identity by video chat, which is similar to face-to-face verification. Thank you for your understanding and cooperation. When you open the window, you can hear the pleasant sound of the waves and the chirping of wild birds, and you can spend an extraordinary, relaxing time. At night, there is little light around, so you can see the starry sky. Limited to one group, you can enjoy a private time without being disturbed by anyone. The facility is surrounded by nature, so we take measures to prevent insects, but in rare cases, insects may enter the room. We appreciate your understanding. Because it is surrounded by forests, there are many insects, especially in summer. If you don't like insects, we recommend staying in winter when there are fewer insects. We have insect repellent spray and other items available, so please feel free to use them.

Superhost
A bright and minimalistic bathroom features a double sink set on a wooden countertop, framed by tiled walls. Mirrors are mounted above each sink, and soft natural light filters through a nearby window. Neutral colors create a serene atmosphere.
Home in Chūō-ku, Hamamatsu
4.93 out of 5 average rating, 107 reviews

Open in 2025! 2 min walk to the beach! A private guest house in a hot spring town Renovated retro vacant house

It can accommodate up to 15 people! (Including children sleeping with parents) The bedding is based on 6 beds. If you need 7 or more bedding sets, you can add up to 4 futon sets (for a fee) + 3,000 yen per additional set Maximum number of bedding available: 10: 6 beds + 4 futon sets for a fee (Please contact us if you need 5 or more futon sets) Basically, up to 10 adults and 15 children sleeping side by side with parents. It can be used by 11 or more adults, but it will be cramped. Please also note that if you have more than 5 sets of extra futons, they will be placed in the room with the floor. For parties such as friends, families, three-generation families, year-end parties, and girls' nights out! Of course, couples can also relax. ※ Please do not make loud voices or sounds after 9 pm You can have barbecues and hot pots on the dirt floor. In summer, you can go to the beach in your swimsuit! 6-minute walk to Lake Hamana Pal Pal Amusement Park The convenience store is a 3-minute walk 4-minute walk to the day-use hot spring, Hanasaki no Yu Please come.

Top Guest favourite
Home in Hamamatsu
5 out of 5 average rating, 12 reviews

Comic Reading Hostel|Hamamatsu DIY Renovated House|Maximum 7 Guests

This is "Manga House Awesome Shino", an inn where you can enjoy manga, which opened in Chuo Ward, Hamamatsu City. We have a dedicated comic space where you can read over 500 comics freely. Perfect for trips with children, families, and friends, 3LDK (ideal for 5 people, can accommodate up to 7 people). The owner himself renovated a vacant house built 50 years ago to make it a warm space. There are 3 bedrooms, so you can relax while ensuring privacy. A short drive to Lake Hamana, Benten Island, and Kanazanjji Temple. JR Takatsuka Station and the Sawayaka Takatsuka store are within walking distance. Please use it as a base for traveling in Hamamatsu.

Top Guest favourite
Home in Toyohashi
5 out of 5 average rating, 15 reviews

Traditional Japanese house/Aichi/near the station

December 2025 OPEN! This is a detached hotel with a spacious living/dining room and Japanese-style rooms. The facility is conveniently located right in the middle of Tokyo and Osaka. There are castles, public baths, streetcars, and Japanese restaurants nearby, and depending on the season, you can enjoy cherry blossoms, autumn leaves, and fireworks, and experience Japanese culture. Most of the things you need for life are nearby and the station is nearby, so it is suitable for long-term stays.

Top Guest favourite
A spacious living area features a blend of natural materials with exposed wooden beams and soft, muted colors. A low coffee table is surrounded by comfortable seating. Sunlight filters through large windows, providing a view of the garden outside.
Home in Kariya
5 out of 5 average rating, 122 reviews

Garden Inn Hanaike Retreat - Drive to Ghibli Park

Welcome to Hanaike Retreat! We created an attractive and comfortable place for those traveling by car. Ghibli Park and Nagoya Castle, Legoland are about 30-40 minutes by car. Japandi-design, which combines Japanese tradition with Scandinavian sophistication, creates an extraordinary feeling for your trip. Relax while looking out at the beautiful Japanese garden. Recommended for families and group trips, as well as history lovers. We invite you on a journey to rediscover the charm of Aichi.

Top Guest favourite
Home in Nagoya
5 out of 5 average rating, 49 reviews

Ghibli&Legoland 30 min/Family 4 BR/4 Free Parking

Enishi is a renovated traditional Japanese house. With 120㎡ and 4 bedrooms, it’s ideal for families or groups. Family Friendly – Kids’ playroom with mini jungle gym, baby bed, and children’s items. Relax & Unwind – Enjoy the Hiroen, a Japanese veranda for reading or quiet moments. Great Access – 25 min direct train to Nagoya, 2 min walk to the station, 30 min drive to attractions. Please respect our quiet neighborhood and avoid loud noise or parties. Experience a warm, relaxing stay at Enishi.

Superhost
Home in Toyohashi
4.98 out of 5 average rating, 52 reviews

Enjoy bonfires in the garden.

It is located in a residential area, さabout 10 minutes by car from the border between Aichi and Shizuoka. The ocean, mountains, and lakes can be reached within 30 minutes by car. The property is only 7 minutes walk from a streetcar stop, which is one of the most valuable in Japan. Free parking is available on site. The small wooded yard has fir and oak trees over the 3rd floor. The sunset gradient from the deck and the 3rd floor balcony is beautiful The house has a Scandinavian interior.

Guest favourite
A modern living area is displayed, featuring a spacious blue sofa with decorative pillows and a large TV mounted on the wall. A dining table is set for six with dark tableware, surrounded by teal chairs. Natural light enters through large windows adorned with curtains.
Home in Gamagori
4.96 out of 5 average rating, 76 reviews

100㎡/ 1hr to Nagoya/ Max11 ppl/6cars pkg

【Next to Laguna Ten Bosch!】 Jan big discounts✨ New house opened Dec 2024, up to 11 guests. Terrace with fireworks view, 6-car parking. Fast Wi-Fi & Internet TV. Modern kitchen with new appliances. Beds: 4 singles + 2 doubles + 3 futons. Entire private house, perfect for families & groups. Free washer & sunroom. Access: Nagoya 1h/55m, Toyohashi 20m/15m, Takayama 2h55m/3h20m, Ise 2h20m/3h10m, LEGOLAND 1h10m/2h10m, Ghibli 50m/2h10m. Discounts for long stays—share your budget!

Popular amenities for Kosai holiday rentals

  1. Airbnb
  2. Japan
  3. Shizuoka Prefecture
  4. Kosai