Title: Waterpark Vacations in Merrimack Valley 2026 | Expedia.ca ![](https://images.trvl-media.com/place/8938/b822149d-3cb8-48cc-b4b3-e6b0366e0567.jpg?impolicy=fcrop&w=1200&h=300&q=medium) # Merrimack Valley Waterpark Vacations ## Book a Hotel + Flight or Car together to unlock savings Photo by Ana Lei - ## 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 ## Flight and Waterpark hotel deals in Merrimack Valley Price found within the past 48 hours. Click for updated prices. ![The Colonnade Hotel Back Bay](https://images.trvl-media.com/lodging/1000000/20000/12700/12660/f43e7537_y.jpg?impolicy=fcrop&w=900&h=506&q=mediumHigh) ### The Colonnade Hotel Back Bay Back Bay CA $1,229 per person Mar 25 - Mar 29 found 1 day ago Roundtrip flight included Toronto (YTO) to Boston (BOS) 9.2/10 Wonderful! (2,268 reviews) As always, i love to stay at The Colonnade! Reviewed on Jan 8, 2026 ![Raffles Boston](https://images.trvl-media.com/lodging/1000000/920000/911500/911477/0f66f064_y.jpg?impolicy=fcrop&w=900&h=506&q=mediumHigh) ### Raffles Boston Back Bay CA $1,333 per person Mar 29 - Apr 1 found 1 day ago Roundtrip flight included Montreal (YUL) to Boston (BOS) 9.6/10 Exceptional! (181 reviews) I had a blast at Raffles Reviewed on Jan 12, 2026 ![The Whitney Hotel](https://images.trvl-media.com/lodging/30000000/29870000/29866100/29866090/59f2dc0e_y.jpg?impolicy=fcrop&w=900&h=506&q=mediumHigh) ### The Whitney Hotel Beacon Hill CA $1,394 per person Mar 25 - Mar 29 found 1 day ago Roundtrip flight included Toronto (YTO) to Boston (BOS) 9.6/10 Exceptional! (482 reviews) Our second stay there, love it Reviewed on Dec 25, 2025 ![Mandarin Oriental, Boston](https://images.trvl-media.com/lodging/3000000/2180000/2175200/2175117/be69f75d_y.jpg?impolicy=fcrop&w=900&h=506&q=mediumHigh) ### Mandarin Oriental, Boston Back Bay CA $1,608 per person Mar 29 - Apr 1 found 13 hours ago Roundtrip flight included Montreal (YUL) to Boston (BOS) 9.4/10 Exceptional! (376 reviews) Immaculate, convenient, good food, great staff, perfect facilities, and nice little touches. Reviewed on Nov 21, 2025 ![The Langham, Boston](https://images.trvl-media.com/lodging/1000000/10000/2600/2558/9a3ebe8a_y.jpg?impolicy=fcrop&w=900&h=506&q=mediumHigh) ### The Langham, Boston Downtown Boston CA $1,498 per person Mar 2 - Mar 5 found 1 day ago Roundtrip flight included Toronto (YTO) to Boston (BOS) 9.6/10 Exceptional! (1,004 reviews) Everything was clean and good. Staff very helpful changing a bedroom over to non-allergenic last minute Reviewed on Jan 10, 2026 Don't see what you're looking for? See all available trips from Columbus to Merrimack Valley [View all trips](https://expedia.ca/go/package/search/FlightHotel/2026-02-14/2026-02-21/?FromAirport=Columbus,%20Ohio,%20United%20States%20of%20America&Destination=BOS&NumRoom=1&NumAdult=2&NumChild=0&paandie=true) ## 5\* Waterpark holidays in Merrimack Valley Price found within the past 48 hours. Click for updated prices. ![Raffles Boston](https://images.trvl-media.com/lodging/1000000/920000/911500/911477/0f66f064_y.jpg?impolicy=fcrop&w=900&h=506&q=mediumHigh) ### Raffles Boston Back Bay CA $1,333 per person Mar 29 - Apr 1 found 1 day ago Roundtrip flight included Montreal (YUL) to Boston (BOS) 9.6/10 Exceptional! (181 reviews) I had a blast at Raffles Reviewed on Jan 12, 2026 ![Mandarin Oriental, Boston](https://images.trvl-media.com/lodging/3000000/2180000/2175200/2175117/be69f75d_y.jpg?impolicy=fcrop&w=900&h=506&q=mediumHigh) ### Mandarin Oriental, Boston Back Bay CA $1,608 per person Mar 29 - Apr 1 found 13 hours ago Roundtrip flight included Montreal (YUL) to Boston (BOS) 9.4/10 Exceptional! (376 reviews) Immaculate, convenient, good food, great staff, perfect facilities, and nice little touches. Reviewed on Nov 21, 2025 ![The Langham, Boston](https://images.trvl-media.com/lodging/1000000/10000/2600/2558/9a3ebe8a_y.jpg?impolicy=fcrop&w=900&h=506&q=mediumHigh) ### The Langham, Boston Downtown Boston CA $1,498 per person Mar 2 - Mar 5 found 1 day ago Roundtrip flight included Toronto (YTO) to Boston (BOS) 9.6/10 Exceptional! (1,004 reviews) Everything was clean and good. Staff very helpful changing a bedroom over to non-allergenic last minute Reviewed on Jan 10, 2026 Don't see what you're looking for? See all available trips from Columbus to Merrimack Valley [View all trips](https://expedia.ca/go/package/search/FlightHotel/2026-02-14/2026-02-21/?FromAirport=Columbus,%20Ohio,%20United%20States%20of%20America&Destination=BOS&NumRoom=1&NumAdult=2&NumChild=0&paandie=true) ## 3 Night Waterpark holidays in Merrimack Valley Price found within the past 48 hours. Click for updated prices. ![The Whitney Hotel](https://images.trvl-media.com/lodging/30000000/29870000/29866100/29866090/59f2dc0e_y.jpg?impolicy=fcrop&w=900&h=506&q=mediumHigh) ### The Whitney Hotel Beacon Hill CA $986 per person Mar 2 - Mar 5 found 1 day ago Roundtrip flight included Toronto (YTO) to Boston (BOS) 9.6/10 Exceptional! (482 reviews) Our second stay there, love it Reviewed on Dec 25, 2025 ![Raffles Boston](https://images.trvl-media.com/lodging/1000000/920000/911500/911477/0f66f064_y.jpg?impolicy=fcrop&w=900&h=506&q=mediumHigh) ### Raffles Boston Back Bay CA $1,333 per person Mar 29 - Apr 1 found 1 day ago Roundtrip flight included Montreal (YUL) to Boston (BOS) 9.6/10 Exceptional! (181 reviews) I had a blast at Raffles Reviewed on Jan 12, 2026 ![Mandarin Oriental, Boston](https://images.trvl-media.com/lodging/3000000/2180000/2175200/2175117/be69f75d_y.jpg?impolicy=fcrop&w=900&h=506&q=mediumHigh) ### Mandarin Oriental, Boston Back Bay CA $1,608 per person Mar 29 - Apr 1 found 13 hours ago Roundtrip flight included Montreal (YUL) to Boston (BOS) 9.4/10 Exceptional! (376 reviews) Immaculate, convenient, good food, great staff, perfect facilities, and nice little touches. Reviewed on Nov 21, 2025 Don't see what you're looking for? See all available trips from Columbus to Merrimack Valley [View all trips](https://expedia.ca/go/package/search/FlightHotel/2026-02-14/2026-02-21/?FromAirport=Columbus,%20Ohio,%20United%20States%20of%20America&Destination=BOS&NumRoom=1&NumAdult=2&NumChild=0&paandie=true) ## 4 Night Waterpark holidays in Merrimack Valley Price found within the past 48 hours. Click for updated prices. ![The Whitney Hotel](https://images.trvl-media.com/lodging/30000000/29870000/29866100/29866090/59f2dc0e_y.jpg?impolicy=fcrop&w=900&h=506&q=mediumHigh) ### The Whitney Hotel Beacon Hill CA $1,193 per person Mar 6 - Mar 10 found 8 hours ago Roundtrip flight included Toronto (YTO) to Boston (BOS) 9.6/10 Exceptional! (482 reviews) Our second stay there, love it Reviewed on Dec 25, 2025 ![Boston Harbor Hotel](https://images.trvl-media.com/lodging/1000000/30000/26200/26146/37dc487b_y.jpg?impolicy=fcrop&w=900&h=506&q=mediumHigh) ### Boston Harbor Hotel North End CA $1,800 per person Apr 1 - Apr 5 found 1 day ago Roundtrip flight included Toronto (YYZ) to Boston (BOS) 9.8/10 Exceptional! (1,005 reviews) Beautiful room and common areas, excellent service, luxurious lotions and soaps. Spa area newly renovated. Delicious lunch at the restaurant. Turn down service. Friendly staff. Reviewed on Jan 13, 2026 ![Raffles Boston](https://images.trvl-media.com/lodging/1000000/920000/911500/911477/0f66f064_y.jpg?impolicy=fcrop&w=900&h=506&q=mediumHigh) ### Raffles Boston Back Bay CA $1,656 per person Mar 18 - Mar 22 found 3 hours ago Roundtrip flight included Toronto (YYZ) to Boston (BOS) 9.6/10 Exceptional! (181 reviews) I had a blast at Raffles Reviewed on Jan 12, 2026 Don't see what you're looking for? See all available trips from Columbus to Merrimack Valley [View all trips](https://expedia.ca/go/package/search/FlightHotel/2026-02-14/2026-02-21/?FromAirport=Columbus,%20Ohio,%20United%20States%20of%20America&Destination=BOS&NumRoom=1&NumAdult=2&NumChild=0&paandie=true) ## 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 Merrimack Valley ](https://expedia.ca/Cheap-Flights-To-Merrimack-Valley.d6047671.Travel-Guide-Flights)[ Merrimack Valley Hotels ](https://expedia.ca/Merrimack-Valley-Hotels.d6047671.Travel-Guide-Hotels)[ Merrimack Valley Vacation Rentals ](https://expedia.ca/Merrimack-Valley-Vacation-Rentals.d6047671.Travel-Guide-VacationRentals)[ Merrimack Valley Car Rentals ](https://expedia.ca/Car-Rentals-In-Merrimack-Valley.d6047671.Car-Rental-Guide)[ Merrimack Valley Vacations ](https://expedia.ca/Merrimack-Valley.d6047671.Destination-Travel-Guides)[ Things to do in Merrimack Valley ](https://expedia.ca/Things-To-Do-In-Merrimack-Valley.d6047671.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