What are the best hotels in Kosai?

Kosai has some of the best hotels to satisfy your needs. Whether you're looking for a business stay or a vacation hotel, Hotel Nanvan Hamanako (from S$ 57) , Kuretake-Inn Hamanako (from S$ 50) and Hotel Route-Inn Hamanako (from S$ 53) are best choices for your stay.

What are the top hotels in Kosai near Inohanako Shrine?

Some of the top hotels in Kosai near Inohanako Shrine include Hamanako Auberge les Quatre Saisons (from S$ 222) , Hotel Route-Inn Hamanako (from S$ 53) and Hotel Nanvan Hamanako (from S$ 57) , all offering easy access to Inohanako Shrine, making them ideal for visitors looking to explore the area.

What are the best hotels with a spa in Kosai?

Planning a relaxing getaway? A spa experience can be the perfect addition to your trip. Hotel Route-Inn Hamanako (from S$ 53) provides highly rated spa services for ultimate relaxation.

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 hotels in Kosai offer an especially good breakfast?

Hotel Nanvan Hamanako (from S$ 57) and Hotel Route-Inn Hamanako (from S$ 53) offer an especially good breakfast to start your day. Begin your day with a tasty and satisfying breakfast!

How to get good deals on hotels in Kosai?

Trip.com provides various promotions, discounts and special offers all year round. You can check the promotions page for the latest promotions on Trip.com.

10 Best Kosai Hotels 2026 (Deals from S$ 67)

Hotels in Kosai

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Best Hotels in Kosai

Explore Kosai hotels and choose from properties near landmarks, luxury hotels, and top boutiques for unbeatable connectivity.

Hotel Route-Inn Hamanako

"All good"

Hotel Nanvan Hamanako

📍 5189, Washizu, Kosai

★★★ 8.0 (7 reviews)

"Very cost-effective, the hotel is also convenient"

S$ 41 1 night

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Kuretake-Inn Hamanako

📍 5140 Washizu, Kosai

★★★ 7.1 (11 reviews)

"The rooms are small, but there are many services that are appreciated for business travelers. Free breakfast, alcohol service, and plenty of amenities."

S$ 45 1 night

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Tabist Hamanako No Yado Kosai

📍 1253-1 Ochiba, Kosai

★★ 7.6 (17 reviews)

"I stayed here for 5 nights for work. I was a bit worried because it was so cheap, but I was very satisfied with the price. The front desk is unmanned, so you won't have to meet the staff unless there's a problem, but if something does happen, they'll respond immediately via LINE. The hotel was kept clean. I liked that I could reserve the large public bath for a limited time."

S$ 22 1 night

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Real Reviews of Kosai Hotels From Travellers

Travellers007

Couple

Hotel Route-Inn Hamanako ★★★

"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."

★★★★★

2024-03-05

Guest User

Business traveler

Hotel Nanvan Hamanako ★★★

"Haha, okok"

★★★★★

2024-11-13

ヨ

ヨシシン

Business traveler

Kuretake-Inn Hamanako ★★★

"This was my first time using this hotel. It was close to the station and very convenient. I'm glad there's a large public bath. I'll use it again if I have the opportunity."

★★★★★

2025-06-17

rika yamamoto

Family

Tabist Hamanako No Yado Kosai ★★

"Since we have a large family, the reasonable price was a great help. Considering the price, the service was satisfactory. The building itself felt old, but it was very clean and nice. The bedding was surprisingly comfortable, too! Although we only stayed overnight and only needed to sleep, we were able to sleep soundly and recover from our fatigue."

★★★★★

2023-10-30

Kosai Travel Information

⚡

Power Plug & Voltage

100V/Type A/B

💵

Exchange Rate

1 SGD ≈ 125.36 JPY

💳

Local Payment

Cash/Cards/PayPay/Suica

📱

Connectivity

Docomo/KDDI/SoftBank

🌡️

Current Weather

Mostly cloudy

More Information About Kosai Hotels

Data	Detail
Number of reviews	99
Total properties	6
Weekday Avg. Price	S$ 193
Weekend Avg. Price	S$ 201
Trending hotel	Hotel Nanvan Hamanako

FAQs About Hotels in Kosai

What are the best hotels in Kosai?

Kosai has some of the best hotels to satisfy your needs. Whether you're looking for a business stay or a vacation hotel, Hotel Nanvan Hamanako (from S$ 57), Kuretake-Inn Hamanako (from S$ 50) and Hotel Route-Inn Hamanako (from S$ 53) are best choices for your stay.
What are the top hotels in Kosai near Inohanako Shrine?

Some of the top hotels in Kosai near Inohanako Shrine include Hamanako Auberge les Quatre Saisons (from S$ 222), Hotel Route-Inn Hamanako (from S$ 53) and Hotel Nanvan Hamanako (from S$ 57), all offering easy access to Inohanako Shrine, making them ideal for visitors looking to explore the area.
What are the best hotels with a spa in Kosai?

Planning a relaxing getaway? A spa experience can be the perfect addition to your trip. Hotel Route-Inn Hamanako (from S$ 53) provides highly rated spa services for ultimate relaxation.
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 hotels in Kosai offer an especially good breakfast?

Hotel Nanvan Hamanako (from S$ 57) and Hotel Route-Inn Hamanako (from S$ 53) offer an especially good breakfast to start your day. Begin your day with a tasty and satisfying breakfast!
How to get good deals on hotels in Kosai?

Trip.com provides various promotions, discounts and special offers all year round. You can check the promotions page for the latest promotions on Trip.com.

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