Looking for a way to beat the heat? Canada is home to some incredible waterparks that make the most of the summer season with everything from wave pools to adrenaline-pumping slides.

Enjoying your time at a waterpark is one of the best ways to spend a summer day, and there are so many great options across Canada to check out. You’ll find everything from massive outdoor parks to indoor escapes where the weather never gets in the way. Whether you’re looking for thrilling slides or family-friendly splash zones, here are some of the best waterparks in the country.

Calypso Waterpark, Ontario

Located just 20 minutes east of Ottawa, Calypso Waterpark bills itself as the largest waterpark in Canada. Thrill seekers will find plenty to enjoy among the park’s collection of 35 slides, while families are well served by three dedicated children’s areas. Two themed rivers, the country’s largest wave pool, and 100 different water games complete the mindboggling array of offerings.

Village Vacances Valcartier, Quebec

Right outside of Quebec City, Village Vacances Valcartier is another of the most impressive waterparks in Canada. As a sister park to Ontario’s Calypso Waterpark, it shares a reputation for large-scale attractions, thrilling slides, and family-friendly fun. Themed rivers, a giant wave pool, dozens of slides, and plenty of water games make it a popular attraction for anyone seeking summer fun.

World Waterpark, Alberta

At World Waterpark in Edmonton, the waterpark season runs all year ’round. Located inside West Edmonton Mall, World Waterpark is one of the largest indoor waterparks in all of North America. The facility, which maintains a tropical atmosphere with 31 C water, is home to the world’s largest indoor wave pool in addition to 17 slides and attractions for all ages.

Magic Mountain, New Brunswick

Moncton’s Magic Mountain is a summer favourite destination throughout Atlantic Canada. The park’s SplashZone offers a wide range of experiences, from towering waterslides to gentler attractions for younger visitors. Highlights include Kamikaze, with its near-vertical plunge, and Turbo Tunnel, which twists and turns in the dark. The park’s more relaxed attractions include a wave pool and a lazy river.

Cultus Lake Waterpark, British Columbia

Nestled in the Fraser Valley, Cultus Lake Waterpark is one of British Columbia’s most popular summer spots. The park features a wide variety of slides ranging from family-friendly options to thrilling rides that deliver plenty of speed and twists. Large play areas, splash features, and attractions designed for younger children help ensure that everyone in the family has something to enjoy.

Super Aqua Club, Quebec

In Pointe-Calumet, just outside of Montreal, Super Aqua Club has been entertaining families for decades. The park features more than 45 attractions, including thrilling slides, a wave pool, a sandy beach, and one of the most unique lazy river experiences that takes you through a magical jungle. New for 2026 is a resort-style area known as the Tropical Lagoon.

Adventure Bay Family Water Park, Ontario

Adventure Bay Family Water Park in Windsor offers another of the top indoor waterpark experiences in the country. While it has its share of thrilling slides, this park places a strong emphasis on family fun, with many areas designed for younger children. With over 35,000 square feet of water adventure and activities, every visit, no matter the season, is sure to be a blast.