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Check availability on Kosai Beach Hotels

Check prices for these dates

Tonight
Aug 25 - Aug 26
Tomorrow
Aug 26 - Aug 27
This weekend
Aug 29 - Aug 31
Next weekend
Sep 5 - Sep 7

Top Kosai Beach Hotels

Our top choices for Kosai beach hotels

Family Lodge Hatagoya Hamanako
Lobby sitting area

Family Lodge Hatagoya Hamanako

3.0 star property
8.4 out of 10, Very Good, (60)
"朝のパンとコーヒーが美味しい"
Family Lodge Hatagoya Hamanako
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.

Beach hotels with air conditioning in Kosai

Hotel Route Inn Hamanako
Public bath

Hotel Route Inn Hamanako

3.0 star property
8.0 out of 10, Very Good, (177)
$84 nightly
The price is $92
Sep 24 - Sep 25
Hotel Route Inn Hamanako
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.

Top Kosai Hotel Reviews

Okura Act City Hotel Hamamatsu

Okura Act City Hotel Hamamatsu

10/10 Excellent
"Really great hotel excellent location from Train station . Amazing views of the ocean and the city.. walking distance to Hamamatsu Castle… across street from Music Museum… good food close by.. nice city not as busy as Tokyo. Nice reprieve from the chaos.. only thing that would be nice is if they had a pool… to cool off on such a hot day "
lindsay 2-night trip
Posted 5 days ago
Okura Act City Hotel Hamamatsu

Frequently asked questions

What is Kosai like for travelers who love the beach?
Find a great place to stay in Kosai, which has a lot to offer the traveler looking to book a beach vacation.
When's the best time for a beach vacation in Kosai?
You can plan your beach trip with a look at weather throughout the year 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.
What is there to see and do around Kosai?
After arriving and checking into your hotel, you'll probably want to explore your surroundings. If you're eager to check out the beaches, head to Arai Benten Beach or Nakatajima Sand Dunes for some relaxation by the water. Make time for a range of local attractions, which include Arai Beach and Lake Hamana. For additional things to see and do, consider a visit to Sakichi Toyoda Memorial House or Ogaji Temple.
What's the best way to get to my beach hotel in Kosai?
This travel information can help you get to and around your beach accommodation in Kosai with ease. The closest major airport is Mt. Fuji - Shizuoka Airport (FSZ), located 38.5 mi (62 km) from the city center. If you'd like to explore around the area, you may want to rent a car for your trip.