Find hotels in Kosai from ¥4,692

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

Our top choices for Kosai hotels

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

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 ¥4,223
¥4,692 total
Sep 30 - Oct 1
Tabist Kosai Hamanako no Yado

GREENITY IWATA

3.0 star property
10.0 out of 10, Exceptional, (17)
"We really love the hotel Interior Design, Modern and stylish at every corner. The beds is so comfortable, we enjoy the sunset moment at our room. Onsen is good and special. All staff are nice and friendly. We definitely will come back to stay this hotel again. "
The price is ¥18,920
¥20,900 total
Oct 1 - Oct 2
GREENITY IWATA

Minshuku Takahashi Kashibuneten

2.5 star property
9.6 out of 10, Exceptional, (54)
"The view and the owner is very helpful and kind"
The price is ¥8,510
¥9,455 total
Oct 2 - Oct 3
Minshuku Takahashi Kashibuneten

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 ¥12,003
¥13,203 total
Sep 29 - Sep 30
Hotel Arc Riche Toyohashi

HOTEL SUI HAMAMATSU

3.5 star property
9.2 out of 10, Wonderful, (236)
"Great team, property and convenient location."
The price is ¥8,398
¥9,374 total
Sep 30 - Oct 1
HOTEL SUI HAMAMATSU

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 4 - Oct 5
Hotel Route Inn Shinshiro

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 ¥8,205
¥10,208 total
Oct 26 - Oct 27
Hotel Associa Toyohashi

Okura Act City Hotel Hamamatsu

4.5 star property
9.0 out of 10, Wonderful, (1016)
"great breakfast."
The price is ¥15,248
¥18,805 total
Sep 28 - Sep 29
Okura Act City Hotel Hamamatsu

Richmond Hotel Hamamatsu

3.0 star property
9.0 out of 10, Wonderful, (558)
"This is our 2nd time staying. "
The price is ¥7,280
¥8,126 total
Sep 28 - Sep 29
Richmond Hotel Hamamatsu

Hotel Route Inn Toyohashi Ekimae

3.0 star property
9.0 out of 10, Wonderful, (435)
"It’s perfect for the leisure vacation. But breakfast time starts at 6:30, so not perfect for business trip."
The price is ¥8,992
¥10,037 total
Oct 13 - Oct 14
Hotel Route Inn Toyohashi Ekimae

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 ¥9,471
¥10,470 total
Oct 7 - Oct 8
Dormy Inn EXPRESS Toyohashi Hot Spring

Hoshino Resorts KAI Enshu

4.0 star property
9.8 out of 10, Exceptional, (20)
"this was a wonderful and pleasant stay. "
Hoshino Resorts KAI Enshu

Just Inn Premium Toyohashi Station Shinkansen Guchi

3.0 star property
9.0 out of 10, Wonderful, (105)
"good"
The price is ¥8,945
¥9,985 total
Oct 13 - Oct 14
Just Inn Premium Toyohashi Station Shinkansen Guchi

Marugen

2.0 star property
8.8 out of 10, Excellent, (18)
"お風呂が心地よく、24時間使えるのもありがたかった。アメニティや飲み物等の備品が品質良く、使いやすかった。部屋にあるのでなく、フロント辺りに集約されているので、無駄がない。フロアにゴミの分別コーナーがあって、片付けやすかった。ゴミの片付けは自分たちでやって当たり前だし、部屋にゴミが残されずにいて良い。朝食のおにぎりが作りたてで、ほっこりして美味しかった! 周囲の環境が静かで、のんびりと安らぐことができた。ありがとうございました😊"
The price is ¥11,091
¥12,200 total
Sep 26 - Sep 27
Marugen

Hazuki

3.0 star property
9.8 out of 10, Exceptional, (17)
"Nice"
The price is ¥40,000
¥48,400 total
Oct 9 - Oct 10
Hazuki

Comfort Hotel Toyohashi

3.0 star property
8.8 out of 10, Excellent, (217)
"Great hotel, good rooms and complimentary breakfast, great staff as well! Area around the property isn't the best, but a great stay! "
The price is ¥6,383
¥7,092 total
Oct 5 - Oct 6
Comfort Hotel Toyohashi

Daiwa Roynet Hotel Hamamatsu

3.0 star property
8.8 out of 10, Excellent, (920)
"The property was very comfortable and the staff were very friendly. The only complaint is that check-in is on the second floor without an elevator till you check-in. Would stay here again!"
The price is ¥8,795
¥10,943 total
Oct 5 - Oct 6
Daiwa Roynet Hotel Hamamatsu

Hotel Meizanso

3.5 star property
9.0 out of 10, Wonderful, (15)
"Wonderful hotel and room. Great view of ocean. Onsen was really nice. Japanese breakfasts and dinners outstanding. Staff so very nice and helpful. I hope to go back some day. "
The price is ¥27,521
¥31,021 total
Oct 2 - Oct 3
Hotel Meizanso

Tennomaru

4.0 star property
8.8 out of 10, Excellent, (15)
"大浴場を朝から入れるようにしてほしかったです"
The price is ¥21,454
¥23,949 total
Oct 6 - Oct 7
Tennomaru
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
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Stay near popular Kosai attractions

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Trip time! Discover the beaches and history in Kosai.

Top Kosai Hotel Reviews

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More cheap stays in Kosai

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Hotels in Kosai with star-rating

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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