Title: Waterpark Vacations in Southwest Washington 2026 | Expedia.ca ![](https://images.trvl-media.com/place/6134835/2d59c779-55da-4fcf-aa82-35ab0704909b.jpg?impolicy=fcrop&w=1200&h=300&q=medium) # Southwest Washington Waterpark Vacations ## Book a Hotel + Flight or Car together to unlock savings - ## Plan, book, travel with confidence - ### Better together Save up to CA $1,096 when you book a flight and hotel together\* - ### Find the right fit With over 300,000 hotels worldwide, it's easy to create a perfect package - ### Rest easy Plan, book, and manage your trip all in one place ## Waterpark Hotels in Southwest Washington ![Great Wolf Lodge Grand Mound](https://images.trvl-media.com/lodging/3000000/2020000/2019800/2019706/e1e3f019_y.jpg?impolicy=resizecrop&rw=340&ch=150) ### Great Wolf Lodge Grand Mound 20500 Old Highway 99 SW Centralia WA - 4 hours drive from Columbia River Gorge National Scenic Area Book a stay at this family-friendly resort in Centralia. Enjoy 3 restaurants, a water park, and parking (surcharge). Our guests praise the helpful staff and ... 8.8/10 Excellent! (1,004 reviews) Overall a great place for a kids weekend. Reviewed on Feb 15, 2026 [](https://expedia.ca/Centralia-Hotels-Great-Wolf-Lodge-Grand-Mound.h2019706.Hotel-Information) [See all 1,910 properties in Southwest Washington](https://expedia.ca/Hotel-Search?rfrrid=TG.LP.Hotels.Package®ionId=6054433) 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. ## More vacations you might like ![](https://forever.travel-assets.com/flex/flexmanager/images/2022/06/08/all-inclusive_holidays_US.jpeg?impolicy=fcrop&w=300&h=300&q=mediumHigh) All Inclusive Vacations [](https://expedia.ca/lp/theme-vacations/all-inclusive-vacations?rfrr=editorial.All_Inclusive%20Vacations.click) ![](https://forever.travel-assets.com/flex/flexmanager/images/2022/10/17/XPC_Beach_Overview_HR_v3.jpg?impolicy=fcrop&w=300&h=300&q=mediumHigh) Beach Vacations [](https://expedia.ca/lp/theme-vacations/beach-vacations?rfrr=editorial.Beach_Vacations.click) ![](https://forever.travel-assets.com/flex/flexmanager/images/2022/06/08/Family_holidays_US_3_.jpeg?impolicy=fcrop&w=300&h=300&q=mediumHigh) Family Vacations [](https://expedia.ca/lp/theme-vacations/kid-friendly-vacations?rfrr=editorial.Family_Vacations.click) ![](https://forever.travel-assets.com/flex/flexmanager/images/2022/04/29/frCA_Sejours_golf-Portugal.jpeg?impolicy=fcrop&w=300&h=300&q=mediumHigh) Golf Vacations [](https://expedia.ca/lp/theme-vacations/golf-vacations?rfrr=editorial.Golf_Vacations.click) ![](https://forever.travel-assets.com/flex/flexmanager/images/2022/07/15/US_Luxury_VR_Miami.jpg?impolicy=fcrop&w=300&h=300&q=mediumHigh) Luxury Vacations [](https://expedia.ca/lp/theme-vacations/luxury-vacations?rfrr=editorial.Luxury_Vacations.click) ![](https://forever.travel-assets.com/flex/flexmanager/images/2022/08/29/romantic.jpg?impolicy=fcrop&w=300&h=300&q=mediumHigh) Romantic Vacations [](https://expedia.ca/lp/theme-vacations/romantic-vacations?rfrr=editorial.Romantic_Vacations.click) ![](https://forever.travel-assets.com/flex/flexmanager/images/2022/10/17/31952_v1_atfraraski22_insta_4.jpg?impolicy=fcrop&w=300&h=300&q=mediumHigh) Ski Vacations [](https://expedia.ca/lp/theme-vacations/ski-vacations?rfrr=editorial.Ski_Vacations.click) ## More Vacations Ideas [Flights to Southwest Washington ](https://expedia.ca/Cheap-Flights-To-Southwest-Washington.d6054433.Travel-Guide-Flights)[ Southwest Washington Hotels ](https://expedia.ca/Southwest-Washington-Hotels.d6054433.Travel-Guide-Hotels)[ Southwest Washington Vacation Rentals ](https://expedia.ca/Southwest-Washington-Vacation-Rentals.d6054433.Travel-Guide-VacationRentals)[ Southwest Washington Car Rentals ](https://expedia.ca/Car-Rentals-In-Southwest-Washington.d6054433.Car-Rental-Guide)[ Southwest Washington Vacations ](https://expedia.ca/Southwest-Washington.d6054433.Destination-Travel-Guides)[ Things to do in Southwest Washington ](https://expedia.ca/Things-To-Do-In-Southwest-Washington.d6054433.Travel-Guide-Activities) \* Savings based on package bookings compared to the price of the same components booked separately. Savings not available on all packages. ![](https://a.travel-assets.com/mad-service/footer/bnaBanners/BEX_Footer.jpg) ## Go further with the Expedia app Save on select hotels and earn double points when you book on the app. Our app deals help you to save on trips so you can travel more and manage it all on the go. Scan the QR code with your device camera and download our app