A stone lantern, a pine tree, and a coastal view.

Kosai hotels from RM137

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Our top choices for Kosai hotels

Tabist Kosai Hamanako no Yado

Tabist Kosai Hamanako no Yado
2.0 star property
Kosai
7.0 out of 10, Good, (49 reviews)
"Wonderful hotel. Very quiet. Our room was huge!"
United States
Sigrid
The price is RM124
RM137 total
7 Jul - 8 Jul
Tabist Kosai Hamanako no Yado

Hotel Route Inn Hamanako

Hotel Route Inn Hamanako
3.0 star property
Kosai
8.0 out of 10, Very good, (201 reviews)
"Quite place & clean ,Parking is wide"
Japan
RESTITUTA BULFA
The price is RM281
RM309 total
3 Aug - 4 Aug
Hotel Route Inn Hamanako

Lake&Mountain Hamamatsui inn

Lake&Mountain Hamamatsui inn
2.0 star property
Kita Ward
10.0 out of 10, Exceptional, (1 review)
"ć„ćŖć•ę¹–ć®ćƒć‚¹é‡£ć‚Šć§ę³Šć¾ć‚Šč¾¼ćæć§ćć¾ć—ćŸć€‚ čæ‘ćć¦ć€åæ«é©ć€čØ­å‚™ć‚‚ćŖć„ć§ć™ć€‚ ä½•ć‚ˆć‚Šå®‰ć„ć§ć™ć€‚ ć¾ćŸę³Šć¾ć‚Šć¾ć™ć€‚"
Japan
Koji
The price is RM176
RM194 total
5 Jul - 6 Jul
Lake&Mountain Hamamatsui inn

Comfort Hotel Toyohashi

Comfort Hotel Toyohashi
3.0 star property
Toyohashi
8.8 out of 10, Excellent, (240 reviews)
"Room spacious & comfortable. Spotless presentation. Staff accommodating & helpful. Have stayed here before & would definitely come again. Visiting family in the area. Breakfast adequate - limited for vegetarians; still able to find enough to satisfy. "
Australia
Jeanette
The price is RM170
RM187 total
12 Jul - 13 Jul
Comfort Hotel Toyohashi

GREENITY IWATA

GREENITY IWATA
3.0 star property
Iwata
9.8 out of 10, Exceptional, (47 reviews)
"Everything about the hotel was amazing. From the room layout and appearance to the bar and staff. I will definitely be staying here again the next time I come to Japan."
United States
Jonathan
The price is RM551
RM606 total
3 Aug - 4 Aug
GREENITY IWATA

Toyokawa Grand Hotel

Toyokawa Grand Hotel
2.5 star property
Toyokawa
7.0 out of 10, Good, (4 reviews)
The price is RM283
RM311 total
12 Jul - 13 Jul
Toyokawa Grand Hotel

Kuretake Inn Hamamatsu Nishi Inter

Kuretake Inn Hamamatsu Nishi Inter
3.0 star property
Naka Ward
8.0 out of 10, Very good, (166 reviews)
"ćƒÆćƒ³ćƒ‰ćƒŖćƒ³ć‚Æć‚µćƒ¼ćƒ“ć‚¹ćŒč‰Æć„ć§ć™ć€‚"
Japan
Mami
The price is RM471
RM570 total
5 Jul - 6 Jul
Kuretake Inn Hamamatsu Nishi Inter

Dormy Inn EXPRESS Toyohashi Hot Spring

Dormy Inn EXPRESS Toyohashi Hot Spring
3.0 star property
Toyohashi
9.0 out of 10, Wonderful, (196 reviews)
"Nice size room and friendly staff!"
United States
Matthew
The price is RM241
RM266 total
5 Jul - 6 Jul
Dormy Inn EXPRESS Toyohashi Hot Spring

Comfort Hotel Toyokawa

Comfort Hotel Toyokawa
3.0 star property
Toyokawa
8.6 out of 10, Excellent, (132 reviews)
"Simple but reliable and good hotel for a fair price. "
United States
Henry
The price is RM182
RM200 total
10 Jul - 11 Jul
Comfort Hotel Toyokawa

Gamagori Hotel

Gamagori Hotel
3.0 star property
Gamagori
6.8 out of 10, (132 reviews)
"Quiet comfortable"
United States
Mario
The price is RM227
RM257 total
13 Jul - 14 Jul
Gamagori Hotel

Hotel Route Inn Shinshiro

Hotel Route Inn Shinshiro
3.0 star property
Shinshiro
9.2 out of 10, Wonderful, (488 reviews)
"Very clean and very friendly staff."
United States
Jeremiah
The price is RM271
RM298 total
4 Aug - 5 Aug
Hotel Route Inn Shinshiro

Minshuku Takahashi Kashibuneten

Minshuku Takahashi Kashibuneten
2.5 star property
Nishi Ward
9.6 out of 10, Exceptional, (58 reviews)
"The view and the owner is very helpful and kind"
United States
Yoong
The price is RM253
RM278 total
5 Jul - 6 Jul
Minshuku Takahashi Kashibuneten

Marugen

Marugen
2.0 star property
Iwata
8.2 out of 10, Very good, (29 reviews)
"ę“—é¢å°ćƒćƒ³ćƒ‰ćƒ«ę°“ę¼ć‚Œć€ć‚³ćƒ³ć‚»ćƒ³ćƒˆå‰²ć‚Œå±ćŖć„ć€‚ēŖ“ē¶²ęˆøćŒć‚ć¾ć‚Šć«ę±šćć•ć‚ć‚‹ę°—ć«ćŖć‚‰ćŖć„ć€‚ć‚«ćƒ¼ćƒ†ćƒ³ć‚’ć‚ć‘ć‚‹ć“ćØćÆćŖć‹ć£ćŸć€‚å£ć‚³ćƒŸćÆč‰Æć„å°č±”ć ć£ćŸćŒć€å®Ÿéš›ćÆćć†ć§ć‚‚ćŖćć¦ę®‹åæµć€‚å€¤ę®µćŒå®‰ćć¦ć‚‚ęœ€ä½Žé™ęø…ę½”ć«ćÆć—ć¦ćŠć„ć¦ć»ć—ć„ć€‚"
Japan
Masahiro
The price is RM253
RM278 total
3 Aug - 4 Aug
Marugen

Tabist IWATA Station Hotel

Tabist IWATA Station Hotel
3.5 star property
Iwata
7.2 out of 10, Good, (165 reviews)
"Convenient location near the train station and the staff were all really friendly "
United Kingdom
Jamie Lee
The price is RM161
RM177 total
2 Aug - 3 Aug
Tabist IWATA Station Hotel

Hazu Gassyo

Hazu Gassyo
3.0 star property
Shinshiro
8.8 out of 10, Excellent, (5 reviews)
"ę„›ēŸ„ēœŒć®č‡Ŗē„¶ć«å›²ć¾ć‚ŒćŸē“ ę•µćŖćŠå®æć§ć—ćŸć€‚ę„›ēŸ„ēœŒåœØä½ć§ć™ćŒć€ćŖć‹ćŖć‹ēœŒå†…ę—…č”Œć®ę©Ÿä¼šćÆć‚ć‚Šć¾ć›ć‚“ć§ć—ćŸć€‚ä»Šå›žć‚³ćƒ­ćƒŠć§ēœŒå¤–ćøć®č”Œå‹•åˆ¶é™ć«ć‚ˆć‚Šć€ć“ć®ć‚ˆć†ćŖē™ŗč¦‹ćŒć§ćć¦ć‚ˆć‹ć£ćŸć§ć™ć€‚å¤ć„å»ŗē‰©ć§ć™ć®ć§ęœ€ę–°ć®čØ­å‚™ć§ćÆć‚ć‚Šć¾ć›ć‚“ćŒć€ęø…ę½”ć§åæ«é©ć«éŽć”ć™ć“ćØćŒć§ćć¾ć—ćŸć€‚(č‡Ŗē„¶ć®äø­ć§ć™ć®ć§č™«ćÆä»•ę–¹ćŒćŖć„ćØę€ć„ć¾ć™ć€‚) ćŠé£Ÿäŗ‹ć‚‚åœ°ē”£åœ°ę¶ˆć§ę„½ć—ć‚ć¾ć—ćŸć€‚åæ˜ć‚Œē‰©ć‚’ć—ć¦ć—ć¾ć„ć¾ć—ćŸćŒć€äøåÆ§ćŖę¢±åŒ…ć§čæ…é€Ÿć«åÆ¾åæœć—ć¦é ‚ć‘ć¾ć—ćŸć€‚"
Japan
Anonymous traveller
The price is RM1,503
RM1,819 total
9 Jul - 10 Jul
Hazu Gassyo

Toyoko Inn Hamamatsu-eki Minami-guchi

Toyoko Inn Hamamatsu-eki Minami-guchi
3.0 star property
Naka Ward
8.6 out of 10, Excellent, (10 reviews)
"ćØć«ć‹ćć‚¹ć‚æćƒƒćƒ•ć®ę–¹ć®åÆ¾åæœćŒč‰Æćć€ę°—ęŒć”ć‚ˆćéŽć”ć›ć¾ć—ćŸć€‚"
Japan
Takako
The price is RM244
RM268 total
5 Jul - 6 Jul
Toyoko Inn Hamamatsu-eki Minami-guchi

Hotel Listel Hamanako

Hotel Listel Hamanako
3.0 star property
Kita Ward
6.0 out of 10, (19 reviews)
"ę™šäøŠę‰åˆ°é”é…’åŗ—é™„čæ‘č»Šē«™ļ¼Œä½†å¤©é»‘é—œäæ‚åŖå„½ļ¼Œč‡“é›»é€šēŸ„é…’åŗ—å¾ŒéšØå³é§•č»Šå‰ä¾†ęŽ„é€åˆ°é…’åŗ—"
Hong Kong SAR China
Evan
The price is RM515
RM574 total
5 Jul - 6 Jul
Hotel Listel Hamanako

Kaze no Tani no Iori

Kaze no Tani no Iori
4.0 star property
Kota
9.6 out of 10, Exceptional, (7 reviews)
"ćŠéƒØå±‹ć‚‚ćŠé¢Øå‘‚ć‚‚ęœ€é«˜ć§ć—ćŸ ćŠéƒØå±‹é£Ÿć§ļ¼Œē›®ć®å‰ć§ęšć’ć¦ćć‚Œć‚‹å¤©ć·ć‚‰ćÆęœ€é«˜ć«ē¾Žå‘³ć—ć‹ć£ćŸć§ć™ ć¾ćŸåˆ©ē”Øć—ćŸć„ć§ć™"
Japan
mitsuyo
The price is RM2,003
RM2,203 total
8 Jul - 9 Jul
Kaze no Tani no Iori

Comfort Hotel Hamamatsu

Comfort Hotel Hamamatsu
3.0 star property
Naka Ward
8.6 out of 10, Excellent, (488 reviews)
"Perfect stay for both business and personal."
United States
YASUHIDE
The price is RM170
RM187 total
5 Jul - 6 Jul
Comfort Hotel Hamamatsu

Hazuki

Hazuki
3.0 star property
Shinshiro
9.4 out of 10, Exceptional, (20 reviews)
"Nice"
Japan
Tomoki
The price is RM1,118
RM1,353 total
8 Jul - 9 Jul
Hazuki
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

Learn more about Kosai

Between the golden shores of Arai Benten Beach and the tranquil waters of Lake Hamana, visitors find perfect spots for swimming and watersports. Explore the historic Sakichi Toyoda Memorial House before visiting ancient Ogaji Temple where locals still come to pray beneath centuries-old trees.

A coastal city with a marina, buildings, and a forested hill.

Top Kosai Hotel Reviews

More cheap stays in Kosai

Frequently asked questions

What's the best place for a stay in Kosai?
Based on our traveller data, Hotel Route Inn Hamanako is one of the top choices for your stay. 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 good option for your stay. 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! The majority of hotel room reservations are fully refundable provided that you cancel prior to the hotel's cancellation deadline, which is often 24 or 48 hours before your arrival date. If you booked a non-refundable reservation, you may still be able to cancel and be given a refund within 24 hours of booking. Filter your search by fully refundable to find flexible hotel deals in Kosai.
What are some accommodation options with pools in Kosai?
Grand Mercure Lake Hamana Resort & Spa: Offers a children's pool, a seasonal outdoor pool and spa services. View all hotels with pools in Kosai.
What's it like staying in Kosai?
Visitors can enjoy all that Kosai has to offer, including its beaches. In Kosai, there are 8 hotels and other accommodation options to choose from. Find out more about Kosai.
What should I see while I'm in 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. Take a look at what more there is 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 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.

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