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

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Check prices for these dates

Next weekend
16 Oct - 18 Oct
In two weeks
23 Oct - 25 Oct
In one month
6 Nov - 8 Nov
In two months
4 Dec - 6 Dec

Our top choices for Kosai guest houses

A balcony with wicker chairs and a table, overlooking a body of water and greenery.

1. Tabist Kosai Hamanako no Yado

Tabist Kosai Hamanako no Yado
2.0 star property
Kosai
7.0 out of 10, Good, (52 reviews)
"Wonderful hotel. Very quiet. Our room was huge!"
United States
Sigrid
The price is £22
25 Oct - 26 Oct
Tabist Kosai Hamanako no Yado
A marina with several boats docked, a pier extending into the water, and a distant mountain range.

2. Minshuku Takahashi Kashibuneten

Minshuku Takahashi Kashibuneten
2.5 star property
Nishi Ward
9.6 out of 10, Exceptional, (60 reviews)
"The view and the owner is very helpful and kind"
United States
Yoong
The price is £47
15 Oct - 16 Oct
Minshuku Takahashi Kashibuneten
A traditional Japanese room with tatami flooring, a wooden table, and a sliding door.

3. Matsuichi

Matsuichi
2.5 star property
Nishi Ward
5.4 out of 10, (3 reviews)
"写真でも判断できますが、とにかく古いです。ビジネスホテル慣れした潔癖な人には向きません。掃除とかは行き届いて居ると思うけど、なんだか抵抗有ります。おじちゃんとおばちゃんがやってるけど、基本2人の仕事は1階の食事処がメイン。"
Japan
Anonymous traveller
The price is £60
13 Oct - 14 Oct
Matsuichi
A traditional Japanese room with tatami flooring, a low table, a sofa, and a view of the sea through shoji screens.

4. Ryokan Kinsui

Ryokan Kinsui
3.0 star property
Kita Ward
8.0 out of 10, Very good, (1 review)
The price is £279
17 Oct - 18 Oct
Ryokan Kinsui
A window view of a forested area with trees and shrubs.

5. Marugen

Marugen
2.0 star property
Iwata
8.2 out of 10, Very good, (31 reviews)
"とても快適に利用させていただきました。今回、わんこと同伴だったのですが、屋上ドッグランや近隣のお散歩がすごく気持ちよくて景色にも癒されました。"
Japan
美和
The price is £52
22 Oct - 23 Oct
Marugen
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

Hotel Associa Toyohashi

Hotel Associa Toyohashi

10/10 Excellent
"Not the most comfortable beds but not the worst. Hotel was clean and well maintained. We were not there long enough to use amenities"
Rao 1-night trip
Posted 19 hours ago
Hotel Associa Toyohashi

Find out more about Kosai

Kosai Guest Houses information

Number of reviews
143
Accommodation
5 Guest Houses
Lowest Price
£22
Highest Price
£279