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Check availability on Kosai Beach Resorts & Hotels

Our top choices for Kosai beach hotels

Food and drink

Hotel Route Inn Hamanako

Hotel Route Inn Hamanako
3.0 star property
Kosai
8.0 out of 10, Very good, (194 reviews)
The price is ฿2,097
฿2,307 total
15 Apr - 16 Apr
Hotel Route Inn Hamanako
View from property

Marugen

Marugen
2.0 star property
Iwata
8.8 out of 10, Excellent, (25 reviews)
The price is ฿2,538
฿2,791 total
12 Apr - 13 Apr
Marugen
View from property

Minshuku Takahashi Kashibuneten

Minshuku Takahashi Kashibuneten
2.5 star property
Nishi Ward
9.6 out of 10, Exceptional, (57 reviews)
The price is ฿1,904
฿2,095 total
13 Apr - 14 Apr
Minshuku Takahashi Kashibuneten
Luxury Tent | In-room safe, individually decorated, individually furnished

villa vacances hamanako

villa vacances hamanako
5.0 star property
Nishi Ward
The price is ฿20,301
฿22,331 total
7 May - 8 May
villa vacances hamanako
Reception

Hotel Route Inn Hamamatsu Dealer Dori

Hotel Route Inn Hamamatsu Dealer Dori
3.0 star property
Higashi
8.6 out of 10, Excellent, (160 reviews)
The price is ฿2,513
฿2,765 total
10 May - 11 May
Hotel Route Inn Hamamatsu Dealer Dori
Free toiletries, hair dryer, slippers, electronic bidet

Tennomaru

Tennomaru
4.0 star property
Kota
8.8 out of 10, Excellent, (20 reviews)
The price is ฿5,676
฿6,244 total
12 Apr - 13 Apr
Tennomaru
Exterior

Hotel Ascent Hamamatsu

Hotel Ascent Hamamatsu
3.0 star property
Naka Ward
7.4 out of 10, Good, (169 reviews)
The price is ฿1,302
฿1,432 total
13 Apr - 14 Apr
Hotel Ascent Hamamatsu
Japanese-style House , Ocean View | In-room safe, iron/ironing board, free WiFi

Gamagori Classic Hotel

Gamagori Classic Hotel
3.0 star property
Gamagori
8.2 out of 10, Very good, (19 reviews)
The price is ฿8,655
฿10,473 total
12 Apr - 13 Apr
Gamagori Classic Hotel
Front View Suite, Ocean View, East Wing | In-room safe, bed sheets

Hotel Meizanso

Hotel Meizanso
3.5 star property
Gamagori
9.0 out of 10, Wonderful, (20 reviews)
The price is ฿6,445
฿7,150 total
12 Apr - 13 Apr
Hotel Meizanso
Public bath

Gamagori Hotel

Gamagori Hotel
3.0 star property
Gamagori
6.8 out of 10, (128 reviews)
The price is ฿1,648
฿1,873 total
21 Apr - 22 Apr
Gamagori Hotel
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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Choose what matters most at beach hotels in Kosai

Pool
Breakfast included

Top Kosai Hotel Reviews

Comfort Hotel Hamamatsu

Comfort Hotel Hamamatsu

10/10 Excellent
"Great location. The staff is very helpful. Good breakfast. "
Erno 3-night trip
Posted 1 day ago
Comfort Hotel Hamamatsu

Frequently asked questions

What is Kosai like for travellers who love the beach?
Find a great place to stay in Kosai, which has a lot to offer the traveller looking to book a beach holiday.
When's the best time for a beach holiday in Kosai?
You can plan your beach trip with a look at the seasons in Kosai: The hottest months are usually August and July, with an average temperature of 25°C, while the coldest months are January and February, with an average of 8°C. The rainiest months in Kosai are July, June, September and October, with each month seeing an average of 293 mm 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 Maisaka Beach 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 Myoryuji Temple 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 in Shizuoka (FSZ-Mt. Fuji - Shizuoka), located 38.5 mi (62 km) from the city centre. If you'd like to explore around the area, you may want a rental car for your journey.