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Vacation rentals in Kosai

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Top-rated vacation rentals in Kosai

Guests agree: these stays are highly rated for location, cleanliness, and more.

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Top guest favorite
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 favorite
A spacious traditional Japanese interior features exposed wooden beams and large windows allowing natural light. A wooden table with chairs occupies the center, surrounded by decorative elements like branches. The room reflects an inviting atmosphere with warm tones and a blend of rustic details.
Home in Shizuoka
5 out of 5 average rating, 70 reviews

Peaceful Retreat | Open-Air Bath & Free Pickup

Welcome to 「Kamoshika」 our countryside retreat. Located between Tokyo and Kyoto, 35 minutes from Shizuoka Station, this 100-year-old home sits on a hill surrounded by mountains and tea fields. This is a fully private rental—no other guests or hosts will be on the property during your stay. Unwind in nature and relax in your private stone-built open-air bath under the stars. Summers here are pleasantly cooler than in Tokyo, thanks to the mountain breeze and elevation. Bus pickup is free nearbynow

Top guest favorite
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, 120 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 favorite
The interior of the traditional house features a spacious room with tatami flooring and sliding paper doors. Natural light filters through large windows, illuminating a wooden table surrounded by comfortable seating. Lush greenery is visible outside, creating a serene atmosphere.
Home in Fujieda
4.98 out of 5 average rating, 581 reviews

Japan Charm&Tradition-Yui Valley(easy Tokyo/Kyoto)

Welcome to Yui Valley ! A refreshing stop between Tokyo and Kyoto. In the countryside, a simple farmers traditional house surrounded by Lush Green Mountains, Bamboo forests, Rivers and Tea Fields. Outside the usual tourist path, discover the real countryside of Japan. Come to relax and enjoy different activities: Hiking with view of Mt. Fuji, walk crossing Bamboo groves and tea fields, Green Tea ceremony, Hot spring, Bicycles, Bamboo workshop, Shiatsu, Acupuncture treatment or River Dipping.

Top guest favorite
Cottage in Shimada
4.96 out of 5 average rating, 101 reviews

Vintage lodge, private bathhouse & historic estate

Step back in time to historic Kawasemi Cottage. Nestled in a stunning natural setting, this bright, cozy lodge offers retro style in one of Japan's most famous tea-growing regions. Soothed by the river below, relax in the private nostalgic bathhouse and tranquil heirloom garden. We'll help arrange local outdoor & cultural activities, deliver authentic bento boxes, or stock the kitchen & provide recipes to taste local flavors. Teahouse open Sat 10-4. Access by train/bus. Discount for >2 nights.

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

【サウナ&岩盤浴付き】浜名湖でマリンスポーツ満喫!最大10名・3LDK一棟貸し古民家|カフェ隣接

\湖畔の隠れ家で癒しとアクティビティを満喫/ 静岡県湖西市、浜名湖のほとりに佇む「湖畔宿 利木の家」は、古民家を改装した一戸建ての宿泊施設です。最大10名様までご宿泊可能な3LDKで、ご家族やご友人同士のグループ旅行に最適。目の前に広がる浜名湖は、マリンスポーツの名所として知られ、提携マリーナでは水上バイクやウェイクボードなどのレンタルが可能です。 ◎極上のリラクゼーション体験 1Fにはリビングダイニングに加え、本格的なサウナと岩盤浴を完備。アクティビティで疲れた身体を芯から癒すことができます。2Fには快適な3つの寝室をご用意し、ゆったりとした滞在をお約束します。 ◎充実した設備で快適ステイ キッチンにはIHコンロや炊飯器、食器類が揃い、地元食材を使った自炊も可能。バスアメニティも豊富で、洗濯機&乾燥機も完備。エアコン完備で一年中快適です。 ◎地域愛あふれるホストの想い 湖西市を盛り上げたいというホストの想いから生まれた当宿では、隣接する「r cafe」で栄養満点の濃厚バナナスムージーもお楽しみいただけます。浜名湖の自然と癒しを満喫し、心に残るひとときをお過ごしください。

Superhost
An outdoor terrace features comfortable seating with a stylish table, illuminated by warm lighting from surrounding spaces. The wooden structure blends seamlessly with the evening sky, creating a serene ambiance. Large glass doors provide a view into the inviting interiors.
Vacation home in Toba
4.89 out of 5 average rating, 47 reviews

Resort villa with sauna and open-air bath

鳥羽湾を望む高台のリゾートヴィラ。 穏やかな日常のようでもあり、刺激的な非日常でもある。 そんなあなただけの過ごし方が見つかる場所です。 環境にも配慮した一棟貸切のヴィラ。 自然との一体感を味わえる、木の〝現し〟で仕上げました。別荘気分でゆったりとお過ごしいただけます。 〜調味料について〜 塩、胡椒完備。 調味料セットを別途605円にてご用意します。 塩、塩胡椒、醤油、BBQソース、わさび、マスタード、 サラダドレッシング3種(ゴマ、シーザー、オニオン) 別途有料にて以下の貸切SPAもございます。 プライベートSPA 琉-りゅう- 森林浴をするように、ふらりと訪れたい木立の中のスパガーデン。 夕映の雲、海上の月、満天の星、風に揺れる木洩れ陽。 青から広がる「琉」な解放感を愉しむバスタイムをご用意しております。 70min/3,630円 その他有料オプション 食材を当館でご用意します。 ・BBQ BOX(肉盛り/海鮮盛り/MIX盛り):いずれも10,890円/2名様相当 ・新鮮焼き野菜セット:2,750円 ・ご朝食:3,630円/1名様 詳しくはお問合せくださいませ。

Guest favorite
A spacious living area features a light-colored studio couch paired with a low wooden coffee table. Nearby, an open kitchen is equipped with modern appliances, including a stovetop and a pot. The dining area showcases a round table surrounded by chairs, offering a comfortable setting for meals.
Apartment in Chūō-ku, Hamamatsu
4.93 out of 5 average rating, 41 reviews

French Shabby Chic I 62㎡ I King Size I/ LM-101

Feel like a celebrity in a room where the studio couch of British ERCOL shines! This twin room has a double bed, so it will be more comfortable so that up to 4 adults or 2 adults + 2 children can stay comfortably. In the open kitchen overlooking the spacious area, you can enjoy cooking. For shopping around Hamamatsu Station, we rent electric bicycles or bicycles that are convenient for city riding. It's nice to enjoy cycling to Lake Hamana, which is a little far away.

Guest favorite
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, 210 reviews

海・BBQ・星空を満喫!1日1組限定の貸別荘・Girasole東幡豆

西尾市の条例により、外国籍のお客様にはパスポートのコピーまたはお写真のご提出をお願いしております。また、ご宿泊者全員に宿泊者名簿のご記入をお願いしております。当施設ではセルフチェックインを導入しており、チェックイン時にはビデオチャットにて、対面に準じた本人確認を行っております。ご理解とご協力のほど、よろしくお願いいたします。 窓を開けると、心地よい波の音と野鳥のさえずりが聞こえ、心が安らぐ、非日常のリラックスしたひとときをお過ごしいただけます。夜は周囲に明かりが少ないため、満天の星空をご覧いただけます。1組限定の貸切スタイルなので、誰にも邪魔されることなく、プライベートな時間をゆったりとお楽しみいただけます。 当施設は自然に囲まれた環境のため、虫よけ対策を行っておりますが、まれに室内に虫が入ることがございます。あらかじめご了承ください。周囲が森林に囲まれているため、特に夏場など虫が多い日がございます。虫が苦手な方は、虫の少ない冬季のご宿泊をおすすめしております。殺虫スプレーや複数ご用意しておりますので、ご自由にご利用ください。

Guest favorite
A suspension bridge extends across a flowing river, surrounded by lush greenery and mountains. Soft lighting hangs along the bridge, adding a gentle ambiance. The pathway consists of wooden planks, inviting guests into a serene natural setting.
Home in Aoi Ward, Shizuoka
4.94 out of 5 average rating, 69 reviews

「吊り橋を渡る秘境の宿・コトトキス SAUNA & BONFIRE」

「コトトキス」は静岡市の山間に佇む一日一組限定の隠れ家宿。 「コトトキス」の名前は、夏を告げる鳥「ホトトギス」の音に似た「コトトキス」に由来しています。物より「コト」を大切に思う時代に、穏やかな流れや時間を感じ、心ゆくまで過ごせる“コト”と“トキ”を提供する場所として生まれました。穏やかなひとときと、静かな自然の中での大切な“トキ”を体験できる、そんな場所です。 65メートルの吊り橋を渡るとまるで別世界に足を踏み入れたかのような非日常の空間が広がります。川のせせらぎと木々の緑に包まれ日常から解放された特別な時間が待っています。 施設内にはプライベートサウナが完備され、自然を感じながら心身をリフレッシュ。夜には焚き火を囲んで星空を見上げながら静かなひとときを楽しむことができます。BBQでは、持ち込み食材で本格BBQを楽しめ、キッチンも完備されており、自炊も可能です。最大6名まで宿泊でき、家族や友人と特別な時間を過ごせます。 「コトトキス」で、静寂と自然に包まれた、ここでしか味わえない贅沢な宿泊体験をお楽しみください。

Superhost
Home in Kosai
4.75 out of 5 average rating, 8 reviews

Relax at a traditional inn with local culture.

A private rental combining the charm of traditional Japanese kominka with a dynamic open layout. The doma lounge, living room, and bedroom connect through an airy atrium, creating a spacious flow. Earth and wood fill the interior, with a striking exposed roof frame. The historic area offers local seafood, a 300-year-old sweets shop, a 140-year-old bathhouse, and Zen temples. Nearby, enjoy hiking, kayaking, SUP, surfing, fishing, cycling, and more.

Guest favorite
A spacious room features wooden beams and large windows framing serene mountain views. A cozy bed with soft bedding is positioned near the windows, creating a calming atmosphere. A minimalist wooden table and warm lighting enhance the natural decor.
Home in Mori
4.95 out of 5 average rating, 140 reviews

Mountain in Shizuoka/Natural Building/Zen/BIO

This BIO Lodge is facing to beautiful mountains with amazing views. We built this building using natural and local materials and traditional techniques, so as to get back to sustainable and recycle-oriented lifestyle. You can feel wholeness and harmony with nature here. Also we offer various options based on your preference. -harvesting (seasonal fruits) -making traditional Japanese food -exploring local culture

Popular amenities for Kosai vacation rentals

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