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Compare 180 hotels, room rates, hotel reviews and availability. Most hotels are fully refundable.

GREENITY IWATA

3.0 star property
10.0 out of 10, Exceptional, (8)
"とても気持ちよく過ごすことができました。"
The price is NT$3,818
NT$4,199 total
Sep 10 - Sep 11
GREENITY IWATA

Minshuku Takahashi Kashibuneten

2.5 star property
9.6 out of 10, Exceptional, (52)
"The view and the owner is very helpful and kind"
The price is NT$1,910
NT$2,101 total
Aug 29 - Aug 30
Minshuku Takahashi Kashibuneten

Wano Resort Hazu

3.5 star property
8.0 out of 10, Very Good, (19)
The price is NT$3,878
NT$4,327 total
Aug 21 - Aug 22
Wano Resort Hazu

Tabist Kosai Hamanako no Yado

2.0 star property
7.0 out of 10, Good, (44)
"Wonderful hotel. Very quiet. Our room was huge!"
The price is NT$992
NT$1,091 total
Sep 1 - Sep 2
Tabist Kosai Hamanako no Yado

Hotel Route Inn Hamanako

3.0 star property
8.0 out of 10, Very Good, (175)
The price is NT$2,387
NT$2,626 total
Sep 9 - Sep 10
Hotel Route Inn Hamanako

Hamanako Wanwan Paradise Hotel

3.0 star property
8.6 out of 10, Excellent, (32)
"料理が美味しかったです。"
The price is NT$2,093
NT$2,594 total
Aug 31 - Sep 1
Hamanako Wanwan Paradise Hotel

Hotel Route Inn Shinshiro

3.0 star property
9.2 out of 10, Wonderful, (425)
"Very good hotel"
The price is NT$2,424
NT$2,666 total
Aug 24 - Aug 25
Hotel Route Inn Shinshiro

Grand Mercure Lake Hamana Resort & Spa

4.0 star property
8.0 out of 10, Very Good, (548)
"Welcome lounge and night lounge foods are delicious."
The price is NT$1,845
NT$2,293 total
Sep 10 - Sep 11
Grand Mercure Lake Hamana Resort & Spa

Comfort Hotel Toyokawa

3.0 star property
8.6 out of 10, Excellent, (116)
"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 NT$1,432
NT$1,576 total
Aug 17 - Aug 18
Comfort Hotel Toyokawa

Loisir Hotel Toyohashi

3.5 star property
8.6 out of 10, Excellent, (606)
"Good hotel, but a little expensive than expected."
Loisir Hotel Toyohashi

Comfort Inn Toyokawa Inter

3.0 star property
8.4 out of 10, Very Good, (274)
"The service was really professional and helpful. Gave us extra blanket because we were very cold. Would recommend :)"
The price is NT$1,102
NT$1,212 total
Aug 17 - Aug 18
Comfort Inn Toyokawa Inter

Tennomaru

4.0 star property
9.0 out of 10, Wonderful, (6)
"親切な対応、気持ちのいいお部屋、清潔な大浴場、全て満足です!! また利用したいと思います!"
The price is NT$5,039
NT$5,543 total
Aug 19 - Aug 20
Tennomaru

Hazuki

3.0 star property
9.6 out of 10, Exceptional, (15)
"宇連川沿いにある、数寄屋造りの宿。いい雰囲気で静かなところがいい"
Hazuki

Kuretake Inn Hamamatsu Nishi Inter

3.0 star property
8.0 out of 10, Very Good, (149)
"酒の自販機が壊れていた。 しかしすぐ近くにコンビニがあったのでそこまで気にならなかった。 コインランドリーは洗濯と乾燥機が分かれていたのが不便とは思う。 アメニティは充実していたしエアコンの効きも問題なし。 朝食のバイキングはビジネスホテルの中では良い方で子供も喜んでいた。 全体的には気に入ったのでまたいつか泊まりたいと家族内で約束しました。"
Kuretake Inn Hamamatsu Nishi Inter

Hotel Route Inn Hamamatsu Dealer Dori

3.0 star property
8.6 out of 10, Excellent, (150)
"Thank you to all the kind staff and amazing facility."
The price is NT$2,644
NT$2,909 total
Aug 15 - Aug 16
Hotel Route Inn Hamamatsu Dealer Dori

Gamagori Classic Hotel

3.0 star property
8.0 out of 10, Very Good, (16)
The price is NT$6,010
NT$7,272 total
Aug 18 - Aug 19
Gamagori Classic Hotel

Hiranoya

4.0 star property
7.8 out of 10, Good, (110)
"到着が遅くなる連絡をさせていただいた際も丁寧にご案内・確認のお電話もいただき、安心できました。お部屋も子どもにご配慮いただき広いお部屋にアップグレードいただきとても快適に過ごせました。 歴史ある建物でも綺麗に改装されており、趣もあってとても素敵でした。3箇所に分かれているお風呂について少し分かりにくかったので、洗い場の数やサウナ有無の地図があるとよいかと思いました。"
The price is NT$3,232
NT$3,616 total
Sep 1 - Sep 2
Hiranoya

Hotel Crown Hills Toyokawa

3.0 star property
7.0 out of 10, Good, (150)
The price is NT$1,997
NT$2,416 total
Aug 17 - Aug 18
Hotel Crown Hills Toyokawa

Hotel Route Inn Hamamatsunishi Inter

3.0 star property
8.4 out of 10, Very Good, (227)
"Good"
The price is NT$2,350
NT$2,586 total
Aug 18 - Aug 19
Hotel Route Inn Hamamatsunishi Inter

Hazu Bekkan

3.0 star property
8.4 out of 10, Very Good, (10)
"This Ryokan was absolutely perfect. Train station literally across the street. Quiet area and the property itself was spectacular. Rooms were spacious, food was delicious. Also, onsen near the lake was peaceful. I would highly recommend staying here."
Hazu Bekkan
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

Arai Benten Beach

Arai Benten Beach

Why not spend a carefree afternoon at Arai Benten Beach during your travels in Kosai?

Learn more about Kosai

Trip time! Discover the beaches and history in Kosai.

Top Kosai Hotel Reviews

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.

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's the best budget-friendly accommodation in Kosai?

Based on our traveler reviews, Nakaharaya Hostel & Café is a top choice for a less expensive stay. View all budget hotels in Kosai.

What's the best accommodation for a family vacation in Kosai?

Tabist Kosai Hamanako no Yado is a guesthouse with free parking and laundry facilities, and it's a top choice on Expedia for families. Hotel Route Inn Hamanako is another good choice for your kid-friendly vacation. Attractions like Hamanako Palpal Theme Park and Hamamatsu Fruit Park Tokinosumika are also fun for kids of all ages. Find more child-friendly accommodations in Kosai.

What's the best accommodation for a beach vacation in Kosai?

Boyoso is a top hotel, located within a short 2-minute walk of Arai Benten Beach. Other good options to stay near the beach include Kuretake Inn Hamanako and Hotel Route-Inn Hamanako. See more stays near the beach in Kosai.

What's the best hotel in Kosai to be near historical sites?

Based on our travel expertise, Hotel Route Inn Hamanako is a top 3-star hotel for history buffs booking on Expedia, and it features free WiFi and free parking. If you're interested in local history, another option for your visit is Kuretake Inn Hamanako. Also notable landmarks to visit include Sakichi Toyoda Memorial House. See more options for historical stays in Kosai.

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 is the best spa hotel in Kosai?

Kuretake Inn Hamanako is a top spa hotel with 111 rooms, free WiFi, and laundry facilities. Treat yourself to a massage at the on-site spa. See all spa hotels 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?

Landmarks like Sakichi Toyoda Memorial House, Ogaji Temple, and Honkoji Temple might be worth a visit. Natural beauty is on display at Arai Beach, Lake Hamana, and Arai Benten Beach. Additionally, you might want to add Myoryuji Temple 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.