Title: Book the Best Koshinetsu WATER PARK Hotels & Resorts - Hotels with water parks in Koshinetsu | Expedia.ca [Koshinetsu Travel Guide](https://expedia.ca/Koshinetsu.dx3000655778)[Hotels in Koshinetsu](https://expedia.ca/Koshinetsu-Hotels.d3000655778.Travel-Guide-Hotels)[Vacation Rentals in Koshinetsu](https://expedia.ca/Koshinetsu-Vacation-Rentals.d3000655778.Travel-Guide-VacationRentals)[Flights to Koshinetsu](https://expedia.ca/Cheap-Flights-To-Koshinetsu.d3000655778.Travel-Guide-Flights)[Koshinetsu Car Rentals](https://expedia.ca/Car-Rentals-In-Koshinetsu.d3000655778.Car-Rental-Guide)[Koshinetsu Vacation Packages](https://expedia.ca/Koshinetsu.d3000655778.Destination-Travel-Guides) ![Nozawa Onsen Snow Resort showing snow tubing and snow as well as children](https://a.travel-assets.com/findyours-php/viewfinder/images/res70/159000/159176-Nozawa-Onsen-Snow-Resort.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Find Waterpark Hotels in Koshinetsu ![calendar shield illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__calendar_shield.svg) ### Change your mind Book hotels with free cancellation ![deals illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Treat yourself Sign in to save 10% or more on thousands of hotels [Sign in](https://www.expedia.ca/login) ![bed illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__bed.svg) ### Be picky Search almost a million properties worldwide ## Check availability on Koshinetsu Waterpark Hotels Tonight [Sep 26 - Sep 27](https://www.expedia.ca/Hotel-Search?regionId=3000655778&startDate=2025-09-26&endDate=2025-09-27&adults=2&amenities=WATER_PARK&rfrr=TG.LP.CheckPrices.Hotel&openPlayBack=true) Tomorrow [Sep 27 - Sep 28](https://www.expedia.ca/Hotel-Search?regionId=3000655778&startDate=2025-09-27&endDate=2025-09-28&adults=2&amenities=WATER_PARK&rfrr=TG.LP.CheckPrices.Hotel&openPlayBack=true) This weekend [Sep 26 - Sep 28](https://www.expedia.ca/Hotel-Search?regionId=3000655778&startDate=2025-09-26&endDate=2025-09-28&adults=2&amenities=WATER_PARK&rfrr=TG.LP.CheckPrices.Hotel&openPlayBack=true) Next weekend [Oct 3 - Oct 5](https://www.expedia.ca/Hotel-Search?regionId=3000655778&startDate=2025-10-03&endDate=2025-10-05&adults=2&amenities=WATER_PARK&rfrr=TG.LP.CheckPrices.Hotel&openPlayBack=true) ## Top Koshinetsu Waterpark Hotels We don't have any properties that match your exact search [See all properties in Koshinetsu](https://expedia.ca/Hotel-Search?startDate=2025-10-10&endDate=2025-10-11®ionId=3000655778&adults=2) ## Recommended hotels in Koshinetsu ![Front of property](https://images.trvl-media.com/lodging/113000000/112320000/112315900/112315808/cba63a0e.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Indoor spa tub](https://images.trvl-media.com/lodging/113000000/112320000/112315900/112315808/721042b0.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Dining](https://images.trvl-media.com/lodging/113000000/112320000/112315900/112315808/c5d648b5.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Junior Suite ,Forest,Double,Non Smoking](https://images.trvl-media.com/lodging/113000000/112320000/112315900/112315808/0e6897fa.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ### Snow Peak FIELD SUITE SPA HEADQUARTERS Sanjo 8.0/10 Very good (2) "Great service! " CA $221 CA $245 total Oct 23 - Oct 24 [](https://www.expedia.ca/Sanjo-Hotels-Snow-Peak-FIELD-SUITE-SPA-HEADQUARTERS.h112315808.Hotel-Information) ![Hot springs](https://images.trvl-media.com/lodging/4000000/3900000/3892600/3892570/fa7746f6.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Lobby](https://images.trvl-media.com/lodging/4000000/3900000/3892600/3892570/9c6c2021.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Miscellaneous](https://images.trvl-media.com/lodging/4000000/3900000/3892600/3892570/b7e35cbf.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Restaurant](https://images.trvl-media.com/lodging/4000000/3900000/3892600/3892570/b85a08f4.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ### Mercure Nagano Matsushiro Resort & Spa Matsushiro 8.0/10 Very good (582) "I really enjoyed my stay :) the hotel was clean and beautiful and my room was very comfortable " CA $83 CA $101 total Sep 29 - Sep 30 [](https://www.expedia.ca/Nagano-Hotels-Royal-Hotel-NAGANO.h3892570.Hotel-Information) ![Interior](https://images.trvl-media.com/lodging/97000000/96220000/96211300/96211291/eb4aa824.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Exterior](https://images.trvl-media.com/lodging/97000000/96220000/96211300/96211291/f8cb87fc.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![1 bedroom, desk, iron/ironing board, free WiFi](https://images.trvl-media.com/lodging/97000000/96220000/96211300/96211291/59d95a4f.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Daily buffet breakfast (JPY 1500 per person)](https://images.trvl-media.com/lodging/97000000/96220000/96211300/96211291/9115d927.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ### HOTEL ROUTE INN Grand NAKANO OBUSE - Shinshu-Nakanoekimae - Nakano 9.4/10 Exceptional (63) "Clean and friendly staff." CA $131 CA $146 total Oct 5 - Oct 6 [](https://www.expedia.ca/Nakano-Hotels-Hotel-Route-Inn-Grand-Nakano-Obuse.h96211291.Hotel-Information) ![Reception](https://images.trvl-media.com/lodging/5000000/4660000/4651600/4651553/0ae04496.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Desk, free WiFi, bed sheets](https://images.trvl-media.com/lodging/5000000/4660000/4651600/4651553/feb17d54.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Exterior](https://images.trvl-media.com/lodging/5000000/4660000/4651600/4651553/39bfd32c.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Breakfast meal](https://images.trvl-media.com/lodging/5000000/4660000/4651600/4651553/44a833fd.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ### Hotel Route Inn Shiojirikita Inter Shiojiri 8.4/10 Very good (116) "Property is close to Hirooka Station for easy commute. Great and lovely staff. Food was superb" CA $120 CA $133 total Sep 28 - Sep 29 [](https://www.expedia.ca/Matsumoto-Hotels-Hotel-Route-Inn-Shiojirikita-Inter.h4651553.Hotel-Information) ![Reception](https://images.trvl-media.com/lodging/18000000/17380000/17371900/17371801/eff3edf5.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Business centre](https://images.trvl-media.com/lodging/18000000/17380000/17371900/17371801/f035bb0e.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Free daily Japanese breakfast](https://images.trvl-media.com/lodging/18000000/17380000/17371900/17371801/60299d5f.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Iron/ironing board, free WiFi, bed sheets](https://images.trvl-media.com/lodging/18000000/17380000/17371900/17371801/129da4f2.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ### Toyoko Inn Sakudaira Station Asama Saku 8.0/10 Very good (566) "Location of the hotel near few shopping mall & supermarket." CA $103 CA $114 total Oct 3 - Oct 4 [](https://www.expedia.ca/Karuizawa-Hotels-Toyoko-Inn-Sakudaira-Eki-Asama-Guchi.h17371801.Hotel-Information) ![Front of property](https://images.trvl-media.com/lodging/56000000/55610000/55600800/55600775/efd6ac05.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Interior entrance](https://images.trvl-media.com/lodging/56000000/55610000/55600800/55600775/4df81ee7.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Designer store](https://images.trvl-media.com/lodging/56000000/55610000/55600800/55600775/1b86c109.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Asia Oriental (1) | Courtyard view](https://images.trvl-media.com/lodging/56000000/55610000/55600800/55600775/1493f7a0.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ### Hotel Karuizawa Cross Karuizawa 9.2/10 Wonderful (554) "The rooms were big, clean and im a nice location!! " CA $192 CA $211 total Oct 13 - Oct 14 [](https://www.expedia.ca/Karuizawa-Hotels-Hotel-Karuizawa-Cross.h55600775.Hotel-Information) ![Basic Quadruple Room, Non Smoking, Mountain View | View from room](https://images.trvl-media.com/lodging/118000000/117450000/117441500/117441497/fe23889f.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Sauna, hot springs](https://images.trvl-media.com/lodging/118000000/117450000/117441500/117441497/3328b9f5.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Reception](https://images.trvl-media.com/lodging/118000000/117450000/117441500/117441497/2d8adf79.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Basic Quadruple Room, Non Smoking, Mountain View](https://images.trvl-media.com/lodging/118000000/117450000/117441500/117441497/86abfce9.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ### Maiko Glamping Maiko 10/10 Exceptional (1) "初グランピングこちらにして大正解でした！ 何よりホテルの方のフロントの方の対応がとても快く温かな気持ちになれた旅でした。" CA $285 CA $316 total Oct 2 - Oct 3 [](https://www.expedia.ca/Minamiuonuma-Hotels-Maiko-Glumping.h117441497.Hotel-Information) ![Reception](https://images.trvl-media.com/lodging/5000000/4720000/4714800/4714766/552c2d3f.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Dinner served, French cuisine](https://images.trvl-media.com/lodging/5000000/4720000/4714800/4714766/c0ace59e.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Hallway](https://images.trvl-media.com/lodging/5000000/4720000/4714800/4714766/db09dbc1.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Exterior](https://images.trvl-media.com/lodging/5000000/4720000/4714800/4714766/cff933f6.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ### Matsumoto Marunouchi Hotel Matsumoto 9.2/10 Wonderful (414) "Great hotel and friendly staff" CA $196 CA $237 total Oct 13 - Oct 14 [](https://www.expedia.ca/Matsumoto-Hotels-Matsumoto-Marunouchi-Hotel.h4714766.Hotel-Information) ![Indoor pool](https://images.trvl-media.com/lodging/29000000/28790000/28785800/28785774/8045bc94.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Lobby](https://images.trvl-media.com/lodging/29000000/28790000/28785800/28785774/2e53469f.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Flat-screen TV](https://images.trvl-media.com/lodging/29000000/28790000/28785800/28785774/507b75a2.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Public bath](https://images.trvl-media.com/lodging/29000000/28790000/28785800/28785774/3ed26112.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ### Naspa New Otani Yuzawa 9.0/10 Wonderful (253) "the room was huge, amazing. 2 showers very nice bed, living room with sofa to relax and a beautiful view to the mountains. amazing !" CA $148 CA $163 total Sep 30 - Oct 1 [](https://www.expedia.ca/Yuzawa-Hotels-NASPA-NEW-OTANI.h28785774.Hotel-Information) ![Exterior](https://images.trvl-media.com/lodging/114000000/113720000/113711200/113711133/f5b4bf58.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Log House Twin, Non Smoking](https://images.trvl-media.com/lodging/114000000/113720000/113711200/113711133/509bf27c.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Japanese Style Room (8 tatami size), Non Smoking](https://images.trvl-media.com/lodging/114000000/113720000/113711200/113711133/5bc0d2e0.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Lobby](https://images.trvl-media.com/lodging/114000000/113720000/113711200/113711133/a38c280a.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ### Pension J-HOUSE Kiso 9.0/10 Wonderful (2) "奥さまが親切で、オーナーの説明が分かりやすかった。" CA $125 CA $142 total Sep 28 - Sep 29 [](https://www.expedia.ca/Kiso-Hotels-Pension-J-HOUSE.h113711133.Hotel-Information) 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. [View all properties](https://expedia.ca/Hotel-Search?startDate=2025-10-10&endDate=2025-10-11®ionId=3000655778&adults=2&amenities=WATER_PARK&sort=RECOMMENDED&openPlayBack=true) ## Top Koshinetsu Hotel Reviews ## Explore a world of travel with Expedia - Lodging - Packages - Cars - [Hotels near Myoko Kogen](https://www.expedia.ca/Myoko-Kogen-Hotels.0-l6347660-0.Travel-Guide-Filter-Hotels) - [Holiday Park Resorts in Okunikko](https://www.expedia.ca/Okunikko-Holiday-Parks.d553248622834262526-aaHolidayParks.Travel-Guide-Accommodation) - [Cheap Hotels in Okunikko](https://www.expedia.ca/Okunikko-Hotels-Cheap-Hotels.0-0-d553248622834262526-tCheapHotels.Travel-Guide-Filter-Hotels) - [Nippon Travel Agency Hotels in Okunikko](https://www.expedia.ca/Okunikko-Hotels-Nippon-Travel-Agency.0-0-d553248622834262526--bNipponTravelAgency.Travel-Guide-Filter-Hotels) - [Okunikko Hotels](https://www.expedia.ca/Okunikko-Hotels.d553248622834262526.Travel-Guide-Hotels) - [Resorts in Okunikko](https://www.expedia.ca/Okunikko-Resort-Hotels.d553248622834262526-aaResortHotels.Travel-Guide-Accommodation) - [Ryokans in Okunikko](https://www.expedia.ca/Okunikko-Ryokans.d553248622834262526-aaRyokans.Travel-Guide-Accommodation) - [Visit Okunikko](https://www.expedia.ca/Okunikko.dx553248622834262526) - [Car rentals near Myoko Kogen](https://www.expedia.ca/Car-Rentals-In-Myoko-Kogen.d6347660.Car-Rental-Guide)