Find hotels in Kosai from NT$1,083

    calendar shield illustration

    Change your mind

    Book hotels with free cancellation
    deals illustration

    Treat yourself

    Sign in to save 10% or more on thousands of hotels
    bed illustration

    Be picky

    Search almost a million properties worldwide

Check prices for these dates

This weekend
Next weekend

Filter by

Guest rating
Guest rating
Star rating

Compare 180 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, (44)
"Wonderful hotel. Very quiet. Our room was huge!"
The price is NT$1,083
NT$1,191 total
Aug 17 - Aug 18
Tabist Kosai Hamanako no Yado

Hotel Route Inn Hamanako

3.0 star property
8.0 out of 10, Very Good, (174)
"過ごしやすかった"
The price is NT$2,445
NT$2,689 total
Aug 28 - Aug 29
Hotel Route Inn Hamanako

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$4,969
NT$5,466 total
Jul 31 - Aug 1
Tennomaru

Kaze no Tani no Iori

4.0 star property
8.8 out of 10, Excellent, (3)
"エアコンを使っても廊下、ベットルーム、洗面所、トイレがとても寒かったです"
The price is NT$28,739
NT$31,613 total
Jul 30 - Jul 31
Kaze no Tani no Iori

Tabist Katahara Resort Gamagori

2.5 star property
6.6 out of 10, (19)
"Considering the price, it makes sense"
The price is NT$1,449
NT$1,594 total
Aug 17 - Aug 18
Tabist Katahara Resort Gamagori

Hotel Tatsuki

3.0 star property
6.0 out of 10, (2)
"色々な温泉宿に行きましたが、食事最高でした。食べきれない位、量と質。老舗とあって、建物は古いですが、 また行きたいです。"
The price is NT$9,562
NT$10,577 total
Aug 5 - Aug 6
Hotel Tatsuki

Tenku Kaiyu no Yado Suehiro

3.5 star property
7.6 out of 10, Good, (47)
"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."
Tenku Kaiyu no Yado Suehiro

Wano Resort Hazu

3.5 star property
8.0 out of 10, Very Good, (19)
The price is NT$3,828
NT$4,270 total
Jul 31 - Aug 1
Wano Resort Hazu

shunkeiroman ginpaso

3.0 star property
The price is NT$14,462
NT$15,968 total
Aug 26 - Aug 27
shunkeiroman ginpaso

Gamagori Classic Hotel

3.0 star property
8.0 out of 10, Very Good, (16)
The price is NT$5,927
NT$7,171 total
Jul 30 - Jul 31
Gamagori Classic Hotel

Gamagori Hotel

3.0 star property
6.8 out of 10, (119)
"Quiet comfortable"
The price is NT$1,992
NT$2,251 total
Jul 31 - Aug 1
Gamagori Hotel

Hotel Meizanso

3.5 star property
9.6 out of 10, Exceptional, (10)
"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 NT$6,175
NT$6,852 total
Aug 25 - Aug 26
Hotel Meizanso

Hiranoya

4.0 star property
7.8 out of 10, Good, (109)
"部屋のお風呂のシャワーのホースが折れて出てこない、改善して欲しいです"
The price is NT$3,386
NT$3,785 total
Aug 4 - Aug 5
Hiranoya

Henn na Hotel Lagunatenbosch

3.0 star property
8.2 out of 10, Very Good, (174)
"Starting from entrance our baby really love it because of realistic Dinosaur’s that welcoming every guest,I was also surprised of a spacious room & very clean room very relaxing, And my husband really loved the breakfast a lot of choices and they prepared it perfect. "
The price is NT$4,544
NT$5,498 total
Aug 28 - Aug 29
Henn na Hotel Lagunatenbosch

Toyokawa Grand Hotel

2.5 star property
8.8 out of 10, Excellent, (3)
Toyokawa Grand Hotel

Comfort Hotel Toyokawa

3.0 star property
8.6 out of 10, Excellent, (115)
"綺麗だった "
The price is NT$1,557
NT$1,713 total
Aug 17 - Aug 18
Comfort Hotel Toyokawa

Hotel Crown Hills Toyokawa

3.0 star property
7.0 out of 10, Good, (149)
The price is NT$1,969
NT$2,382 total
Aug 3 - Aug 4
Hotel Crown Hills Toyokawa

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$1,177
NT$1,295 total
Aug 17 - Aug 18
Comfort Inn Toyokawa Inter

Hotel Route-Inn Toyokawa Inter

3.0 star property
8.2 out of 10, Very Good, (131)
"Good"
The price is NT$2,155
NT$2,370 total
Aug 17 - Aug 18
Hotel Route-Inn Toyokawa Inter

Comfort Hotel Toyohashi

3.0 star property
8.8 out of 10, Excellent, (210)
"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 NT$1,485
NT$1,633 total
Aug 17 - Aug 18
Comfort Hotel Toyohashi
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.
Save an average of 15% on thousands of hotels when you're signed in

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 Ogaji Temple, Sakichi Toyoda Memorial House, 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.