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

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Our top choices for Kosai cheap hotels

Terrace/patio

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 ￥4,323
￥4,814 total
Jul 20 - Jul 21
Tabist Kosai Hamanako no Yado
Food and drink

Hotel Route Inn Hamanako

Hotel Route Inn Hamanako
3.0 star property
Kosai
8.0 out of 10, Very Good, (202 reviews)
"Quite place & clean ,Parking is wide"
Japan
RESTITUTA BULFA
The price is ￥11,818
￥13,000 total
Aug 16 - Aug 17
Hotel Route Inn Hamanako
Free daily continental breakfast

Tabist IWATA Station Hotel

Tabist IWATA Station Hotel
3.5 star property
Iwata
7.2 out of 10, Good, (167 reviews)
"Convenient location near the train station and the staff were all really friendly "
United Kingdom
Jamie Lee
The price is ￥5,833
￥6,469 total
Aug 2 - Aug 3
Tabist IWATA Station Hotel
Public bath

Gamagori Hotel

Gamagori Hotel
3.0 star property
Gamagori
6.8 out of 10, (132 reviews)
"Quiet comfortable"
United States
Mario
The price is ￥7,362
￥8,398 total
Jul 20 - Jul 21
Gamagori Hotel
Classic Suite, Multiple Beds (Japanese Western Style) | In-room safe, iron/ironing board, free WiFi, bed sheets

Grand Mercure Lake Hamana Resort & Spa

Grand Mercure Lake Hamana Resort & Spa
4.0 star property
Nishi Ward
8.0 out of 10, Very Good, (665 reviews)
"Great breakfast, really nice onsen. "
United Kingdom
Katarina
The price is ￥9,091
￥11,300 total
Jul 22 - Jul 23
Grand Mercure Lake Hamana Resort & Spa
Property amenity

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 ￥7,545
￥8,300 total
Jul 20 - Jul 21
Comfort Hotel Toyokawa
Suite | Bathroom | Shower, free toiletries, hair dryer, bathrobes

Kaze no Tani no Iori

Kaze no Tani no Iori
4.0 star property
Kota
9.6 out of 10, Exceptional, (7 reviews)
"お部屋もお風呂も最高でした お部屋食で，目の前で揚げてくれる天ぷらは最高に美味しかったです また利用したいです"
Japan
mitsuyo
The price is ￥79,364
￥87,300 total
Jul 17 - Jul 18
Kaze no Tani no Iori
Private kitchen

Lake&Mountain Hamamatsui inn

Lake&Mountain Hamamatsui inn
2.0 star property
Kita Ward
10.0 out of 10, Exceptional, (1 review)
"いなさ湖のバス釣りで泊まり込みできました。 近くて、快適、設備もないです。 何より安いです。 また泊まります。"
Japan
Koji
The price is ￥6,873
￥7,609 total
Jul 24 - Jul 25
Lake&Mountain Hamamatsui inn
View from property

Marugen

Marugen
2.0 star property
Iwata
8.2 out of 10, Very Good, (29 reviews)
"洗面台ハンドル水漏れ、コンセント割れ危ない。窓網戸があまりに汚くさわる気にならない。カーテンをあけることはなかった。口コミは良い印象だったが、実際はそうでもなくて残念。値段が安くても最低限清潔にはしておいてほしい。"
Japan
Masahiro
The price is ￥11,091
￥12,200 total
Aug 3 - Aug 4
Marugen
Spa

Hazu Gassyo

Hazu Gassyo
3.0 star property
Shinshiro
8.8 out of 10, Excellent, (5 reviews)
"愛知県の自然に囲まれた素敵なお宿でした。愛知県在住ですが、なかなか県内旅行の機会はありませんでした。今回コロナで県外への行動制限により、このような発見ができてよかったです。古い建物ですので最新の設備ではありませんが、清潔で快適に過ごすことができました。(自然の中ですので虫は仕方がないと思います。) お食事も地産地消で楽しめました。忘れ物をしてしまいましたが、丁寧な梱包で迅速に対応して頂けました。"
Japan
Anonymous traveler
The price is ￥59,400
￥71,874 total
Aug 4 - Aug 5
Hazu Gassyo
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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Top Kosai Hotel Reviews

Frequently asked questions

What is Kosai like for travelers on a budget?
Kosai has a variety of cheap accommodations and things to do, making it a great vacation choice for budget-conscious travelers. You can find ways to save money while getting to know this destination, which is home to attractions like Lake Hamana, Arai Beach, and Arai Benten Beach.
When is the best time for a budget trip to Kosai?
Weather is probably a major factor when you plan your trip to Kosai, and keep in mind that cheaper options are usually available when the weather isn't as good. 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 in Kosai?
You won't need to spend a fortune to find things to see and do in Kosai. You can budget for the top local attractions on your list, and then make time for sights and activities that cost very little. Explore and snap photos of landmarks like Sakichi Toyoda Memorial House and Maisaka-shuku Waki-Honjin, or pay a visit to Kanzanji Temple.
How can I get to Kosai and get around on a budget?
Scoping out the transportation options in Kosai is a smart way to keep your trip affordable. The most convenient airport is Mt. Fuji - Shizuoka Airport (FSZ), 38.5 mi (62 km) away. However, if that doesn't suit your budget, the next closest is 43.9 mi (70.6 km) away: Chubu Centrair Intl. Airport (NGO). Kosai might not have very many public transit choices so a car rental could be an economical alternative to see more of the area.

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