Best Kosai Hotels
🏨 Here are some of the most popular neighborhoods in Kosai, along with recommended places to stay. Each area offers its own unique charm, so you can choose the one that best suits your travel preferences.
1. Hotel Nanvan Hamanako
• Starting around SEK 428. Guests have rated it 8/10 stars, based on 7 reviews.
• Located 0.15 km from Washizu Park
2. Hotel Route-Inn Hamanako
• Starting around SEK 401. Guests have rated it 8.5/10 stars, based on 62 reviews.
• Just 0.11 km from Kosai City Workers Sports Center
3. Kuretake-Inn Hamanako
• Rooms available from SEK 365 to SEK 825 per night. Rated 7.1/10 based on 11 reviews.
• Provides access to Private parking, Massage room, and Luggage storage.
4. Tabist Hamanako No Yado Kosai
• Rooms start at SEK 193 per night, with a 7.6/10 rating from 17 reviews.
• Guests have access to Private parking, and can also enjoy Luggage storage and Wi-Fi in public areas on-site.
5. Hamanako Auberge les Quatre Saisons
• Ideally located near Uzuyama, just 1.3 km away
The above hotel prices are based on Trip.com rates for June 22-June 28.
Enter your dates for prices and availability of the best hotels in Kosai.
Swipe down to view more
Filter by:
Hotel Star Rating
≤2345
Guest Rating
Amazing 9+Great 8+Good 7+Pleasant 6+Popular filters for Kosai
Breakfast includedCapsule hotelNon-smoking roomsDinner includedParking availableHotelFree cancellationAir conditioningPublic bathsFamily roomProperty Type
HotelRyokanVacation homeCapsule hotelProperty facilities & services
Parking availablePublic bathsFree parkingWi-Fi in public areasSmoking areaSpa24-hour front deskElevatorLuggage storageConference roomEV charging stationRestaurant7 Best Hotels to Stay in Kosai
Find great hotels in Kosai on Trip.com! Read guest reviews, compare the latest prices, and explore hotel details to choose your perfect stay.
Most Booked
Lowest price
Closest to downtown
Highest Rated
83
Hotels in Kosai
"The hotel is very close to the Shizutsu Station. It is five minutes away. The room is clean and tidy. The Japanese-style breakfast is very rich. There is also a large supermarket, Xinglin Hall, a variety of cosmeceutical food and daily necessities, all of which are inexpensive and small. The town is also beautiful and quiet. When we left, we took the suitcase and went to the station with the rain. The tall guy at the front desk chased out and sent us three umbrellas. It was so warm."
Very Good
7 reviews
8.0/10
1 night
From SEK 377
72
Hotels in Kosai
"Before going, I didn't expect it at all because it was too cheap to stay overnight. I thought it would be good to stretch my legs and sleep, but it was very clean and the tatami mats smelled comfortable, and it can be recommended for women"
Good
17 reviews
7.6/10
1 night
From SEK 161
83
Hotels in Kosai
"The location is good with a big car park. Although the staff cannot speak fluent English, they tried to explain all the details during check in.
There are not many restaurants nearby but you can find 1-2 24 hours fast food restaurants beside the hotel.
Not really a lake view as mentioned by the hotel description though.
Not far away from the lake and the lake is big and beautiful."
Very Good
62 reviews
8.5/10
1 night
From SEK 390
99+
Hotels in Kosai
"The location was very good with Lake Hamana from the window in front of the station.
Breakfast was also delicious with a lot of items than expected.
Because I stayed on Sunday, it was a pity that all the few night rice restaurants were on regular holidays."
11 reviews
7.1/10
1 night
From SEK 295
17
Hotels in Kosai
A tranquil, healing auberge overlooking Lake Hamana
Very Good
8.0/10
1 night
From SEK 1,663
20
Hotels in Kosai
We are now on sales limited in November. Enjoy the taste of Enshu near Lake Hamanako.
Great
9.2/10
1 night
From SEK 523
5
Hotels in Kosai
"Very close to Xinsuoyuan Station, about two minutes walk. However, the adjacent Tokaido main line runs all day, and the frequency of the freight train at night is not low. Even if the guest room has a better sound insulation device, there is still noise vibration on the top floor at night, and sensitive people may be difficult to sleep. In addition, the boss has more ideas in hotel management, you can go to the hunt to try it~"
Amazing
2 reviews
9.6/10
Trip.com's insights for hotels in Kosai
Plan smarter with Trip.com’s data-backed insights on travel seasons, so you can book your Kosai hotel at the right time.
Which month offers the lowest hotel rates in Kosai?
Hotel prices in Kosai are typically lowest in January, averaging around SEK 507 per night, while August sees the highest rates at about SEK 1,240 per night.
(Based on Trip.com data from June 21, 2025 to June 21, 2026.)
(Based on Trip.com data from June 21, 2025 to June 21, 2026.)
0
SEK 500
SEK 1,000
SEK 1,500
SEK 1,045
Jun
SEK 647
Jul
SEK 1,240
Aug
SEK 715
Sep
SEK 1,051
Oct
SEK 668
Nov
SEK 856
Dec
SEK 507
Jan
SEK 850
Feb
SEK 1,229
Mar
SEK 829
Apr
SEK 862
May
What is the cheapest day of the week for hotels in Kosai?
Friday offers the lowest average hotel rates in Kosai at around SEK 665 per night, while Wednesday tends to be the most expensive, averaging SEK 1,062 per night.
(Based on Trip.com data from June 21, 2025 to June 21, 2026.)
(Based on Trip.com data from June 21, 2025 to June 21, 2026.)
0
SEK 500
SEK 1,000
SEK 1,500
SEK 802
Mon
SEK 915
Tue
SEK 1,062
Wed
SEK 814
Thu
SEK 665
Fri
SEK 797
Sat
SEK 956
Sun
FAQs About Kosai Hotels
What are the best places to stay in Kosai?
Some of the best places to stay in Kosai are near popular attractions like Inohanako Shrine, offering easy access to key sights and amenities.
What are the top hotels in Kosai near Inohanako Shrine?
Some of the top hotels in Kosai near Inohanako Shrine include Hotel Route-Inn Hamanako (from SEK 401), Hamanako Auberge les Quatre Saisons (from SEK 1,865) and Tabist Hamanako No Yado Kosai (from SEK 193), all offering easy access to Inohanako Shrine, making them ideal for visitors looking to explore the area.
Where can I find the best hotels in Kosai?
Kosai has some of the best hotels for you to select. Whether you're traveling for business or on a vacation, Hotel Nanvan Hamanako (from SEK 428), Hotel Route-Inn Hamanako (from SEK 401) and Kuretake-Inn Hamanako (from SEK 365) are preferred hotels.
What is the best spa hotel in Kosai?
Getting tired after a long walk? Hotel Route-Inn Hamanako (from SEK 401) provides highly rated spa services.
Where can you find hotels with excellent breakfast in Kosai?
Hotel Nanvan Hamanako (from SEK 428) and Hotel Route-Inn Hamanako (from SEK 401) provide high-quality breakfast. Start your day with fresh, delicious breakfast!
Where can I find the best hotel discounts in Kosai?
Trip.com provides various promotions and discounts for users all year round. You can check the promotions page to see what promotions are available on Trip.com.
Kosai Hotels Info
Number of reviews
99
Total properties
7
Weekday Avg. Price
SEK 1,310
Weekend Avg. Price
SEK 1,373
Trending hotel
Hotel Nanvan Hamanako