Find hotels in Kosai from ¥4,528

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Compare 183 hotels, room rates, hotel reviews and availability. Most hotels are fully refundable.

Tabist Kosai Hamanako no Yado

2.0 star property
7.0 out of 10, Good, (45)
"Wonderful hotel. Very quiet. Our room was huge!"
The price is ¥4,075
¥4,528 total
Sep 30 - Oct 1
Tabist Kosai Hamanako no Yado

Hotel Route Inn Hamanako

3.0 star property
8.0 out of 10, Very Good, (177)
"・連泊で利用しましたが朝食がとても充実していました。おかずも毎日違ったもので満足でした。 ・大浴場、朝食会場、コインランドリーの利用状況が部屋のテレビで確認できるところが便利だなと思いました。 ・スタッフの方の対応も丁寧でした。 ・部屋はツインルームを利用しましたが、思った以上に広く快適に過ごせました。 ・子供向けのアメニティグッズやキッズチャンネルなどもあり子供も満足していました。"
The price is ¥11,454
¥12,599 total
Oct 2 - Oct 3
Hotel Route Inn Hamanako

Dormy Inn EXPRESS Toyohashi Hot Spring

3.0 star property
9.0 out of 10, Wonderful, (125)
"so nice!! this hotel had top-notch facilities and outstanding hospitality!!"
The price is ¥9,450
¥10,449 total
Oct 22 - Oct 23
Dormy Inn EXPRESS Toyohashi Hot Spring

Richmond Hotel Hamamatsu

3.0 star property
9.0 out of 10, Wonderful, (560)
"This is our 2nd time staying. "
The price is ¥7,427
¥8,291 total
Oct 19 - Oct 20
Richmond Hotel Hamamatsu

Loisir Hotel Toyohashi

3.5 star property
8.6 out of 10, Excellent, (614)
"Good hotel, but a little expensive than expected."
The price is ¥11,465
¥13,874 total
Oct 6 - Oct 7
Loisir Hotel Toyohashi

Tennomaru

4.0 star property
8.8 out of 10, Excellent, (16)
"朝食付きのプラン 1人づつのお膳でした。出来立ての卵焼きや魚の揚げ物が着席後に提供されました。大変美味しかったです。"
The price is ¥21,454
¥23,949 total
Oct 29 - Oct 30
Tennomaru

Okura Act City Hotel Hamamatsu

4.5 star property
9.0 out of 10, Wonderful, (1016)
"great breakfast."
The price is ¥15,230
¥18,701 total
Oct 19 - Oct 20
Okura Act City Hotel Hamamatsu

Okadaya Bayside

3.0 star property
7.4 out of 10, Good, (39)
"good"
The price is ¥6,547
¥7,274 total
Sep 29 - Sep 30
Okadaya Bayside

Comfort Hotel Hamamatsu

3.0 star property
8.6 out of 10, Excellent, (421)
"Perfect stay for both business and personal."
The price is ¥6,055
¥6,728 total
Sep 29 - Sep 30
Comfort Hotel Hamamatsu

Grand Mercure Lake Hamana Resort & Spa

4.0 star property
8.0 out of 10, Very Good, (576)
"quiet, easy parking"
The price is ¥9,132
¥11,349 total
Oct 29 - Oct 30
Grand Mercure Lake Hamana Resort & Spa

Hotel Route Inn Shinshiro

3.0 star property
9.2 out of 10, Wonderful, (440)
"Very good hotel"
The price is ¥10,560
¥11,760 total
Oct 29 - Oct 30
Hotel Route Inn Shinshiro

Tenku Kaiyu no Yado Suehiro

3.5 star property
7.8 out of 10, Good, (52)
"Great dinner and breakfast. Enomous amount of food, including steak, lobster, fish, pork, rice, soup, dessert. Roof top onsen has a great view. The hotel is also walk distance to a famous sunset viewing spot. The room is a little bit old but clean and nice."
The price is ¥30,600
¥34,620 total
Oct 5 - Oct 6
Tenku Kaiyu no Yado Suehiro

HOTEL SUI HAMAMATSU

3.5 star property
9.2 out of 10, Wonderful, (238)
"Great team, property and convenient location."
The price is ¥9,680
¥10,793 total
Oct 19 - Oct 20
HOTEL SUI HAMAMATSU

Comfort Hotel Toyokawa

3.0 star property
8.6 out of 10, Excellent, (117)
"Creo que la recepcionista hablaba un inglés muy malo y al no entenderla me dijo que aprendiera inglés para otra visita a Japón,eso si con una gran sonrisa,pésima recepcionista "
The price is ¥6,727
¥7,400 total
Oct 26 - Oct 27
Comfort Hotel Toyokawa

Hotel Associa Toyohashi

4.0 star property
9.0 out of 10, Wonderful, (972)
"Close to all amenities & excellent for visiting Family in the area."
The price is ¥8,980
¥11,101 total
Oct 5 - Oct 6
Hotel Associa Toyohashi

Hotel Arc Riche Toyohashi

3.5 star property
9.4 out of 10, Exceptional, (193)
"Very well presented hotel, easy walk to train station. Very nice lounge area. "
The price is ¥10,139
¥11,266 total
Oct 5 - Oct 6
Hotel Arc Riche Toyohashi

Hamamatsu Hotel

3.5 star property
8.2 out of 10, Very Good, (333)
"The room was nice, the bed was comfy, and there’s a great Spanish-Mexican restaurant nearby. Great stay. Thank you."
The price is ¥6,615
¥8,211 total
Sep 30 - Oct 1
Hamamatsu Hotel

Centurion Hotel Hamamatsu

3.0 star property
8.0 out of 10, Very Good, (83)
"I've traveled Japan for 2 months. This hotel has the most comfortable bed and pillows. The breakfast was fantastic. Great parking area. A must stay hotel if staying in Hamamatsu area."
The price is ¥4,492
¥4,974 total
Oct 6 - Oct 7
Centurion Hotel Hamamatsu

Hotel Ascent Hamamatsu

3.0 star property
7.6 out of 10, Good, (145)
"駅から近くてよかった!"
The price is ¥7,182
¥7,900 total
Sep 29 - Sep 30
Hotel Ascent Hamamatsu

Hotel Crown Hills Toyokawa

3.0 star property
7.0 out of 10, Good, (152)
"禁煙室のはずなのに強烈なタバコ臭さ、消臭スプレーも無意味でした。また、夜中中隣人のシャワーの音でも無いトイレの音でも無い、ポコポコ、グリュグリュとか奇妙な音が、かなりの音量で浴室とベッドの間から聞こえて来て一睡も出来ず。 ただ、スタッフの方、お掃除の方、食事の担当の方の 対応が良かったので苦情も言わずにチックアウトしました。 "
The price is ¥8,501
¥10,576 total
Oct 29 - Oct 30
Hotel Crown Hills Toyokawa
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Stay near popular Kosai attractions

Learn more about Kosai

Between the golden shores of Arai Benten Beach and the tranquil waters of Lake Hamana, visitors find perfect spots for swimming and watersports. Explore the historic Sakichi Toyoda Memorial House before visiting ancient Ogaji Temple where locals still come to pray beneath centuries-old trees.

Top Kosai Hotel Reviews

More cheap stays in Kosai

More cheap stays in Kosai

Frequently asked questions

What's the best place for a stay in Kosai?

Hotel Route Inn Hamanako is ranked highly by Expedia customers. This hotel is a short 7-minute walk from Lake Hamana, and it offers a restaurant and free parking. Tabist Kosai Hamanako no Yado is another favorite option for your trip based on reviews. See all available top hotels, or vacation rentals in Kosai.

What are some of the best vacation rentals that Kosai has to offer?

Shell Beach Hamana Lake Relax with the sound of - Osaki Villa / Hamamatsu Shizuoka: This vacation home rental near Kosai offers a garden, a barbecue grill, and air-conditioning to help you feel perfectly comfortable in your new surroundings. Kitchen amenities include a fridge, a stovetop, and a microwave. See all vacation rentals in Kosai.

If I need to cancel my hotel reservation in Kosai, will I receive a refund?

Yes, you'll find most hotel bookings are fully refundable if cancelled before the accommodation's cancellation deadline, which often is within 24-48 hours of your check-in date. If you have a reservation that's non-refundable, you might still have the option to cancel and get a refund within 24 hours of your booking. Filter your search by fully refundable to find flexible hotel deals in Kosai.

Where can I learn more about changing or cancelling my trip to Kosai?

For more details about updating your trip to Kosai or cancelling it, head over to our customer service page.

What are some accommodations with pools in Kosai?

Grand Mercure Lake Hamana Resort & Spa: Hotel, 1-minute walk from Lake Hamana. Features a children's pool, a seasonal outdoor pool, and spa services. View all hotels with pools in Kosai.

What's the best hotel for staying near Chubu Centrair International Airport (NGO)?

Centrair Hotel is a popular 3.5-star hotel featuring a restaurant and free WiFi. It's located a short 0.1 mi (0.2 km) from Chubu Centrair Intl. Airport. Other choices near the airport are Toyoko Inn Chubu International Airport No.2 and Four Points by Sheraton Nagoya, Chubu International Airport.

What's it like to stay in Kosai?

Visitors can enjoy all that Kosai has to offer including its beaches. In Kosai, there are 7 hotels and other accommodations to choose from. Find out more about Kosai.

What should I do while I'm visiting Kosai?

Natural beauty is on display at Arai Beach, Lake Hamana, and Arai Benten Beach. Additionally, you might want to add Sakichi Toyoda Memorial House to your itinerary. Check out what more to see and do in Expedia's Kosai guide.

What's the seasonal weather like in Kosai?

The hottest months are usually August and July with an average temp of 76°F, while the coldest months are January and February with an average of 46°F. The rainiest months in Kosai are July, June, September, and October, with each month seeing an average of 12 inches of rainfall.

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