310 water parks in 44 states, listed by state, each checked against its official website. This is not every water park in the country. Page 9 of 16.
The published 2026 season for the outdoor waterpark ended September 7, 2026. The park's other areas keep their own schedule; check the official calendar. City-run indoor and outdoor waterpark at the Carson Ross Community Recreation Complex in Blue Springs. The outdoor park is seasonal; non-members can buy a limited number of day passes.
Day passes for non-members
View park detailsCape Splash has closed for the 2026 season; 2027 season details will be posted. City-run outdoor water park in Cape Girardeau, Missouri, with eight slides, a lazy river and a splash pad. Daily admission is sold in summer; it is closed until the 2027 season.
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View park detailsThe published 2026 season ended September 7, 2026. Check the official calendar for the next season. Outdoor quarry water park near Rolla, Missouri, with spring-fed water, two water slides and platform jumps. Tickets are sold online for a summer season.
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View park detailsOn September 30, 2026 the park's website listed the water park as closed; its 2026 season is over. Named water park inside the Mid America Adventure theme park in Eureka, Missouri. Entry comes with a Mid America Adventure daily ticket or season pass.
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View park detailsOn September 30, 2026 the park's website listed the water park as closed; its 2026 season is over. Outdoor water park of more than 60 acres beside Worlds of Fun in Kansas City. Entry is included with every Worlds of Fun ticket and season pass.
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View park detailsThe park is closed for the 2026 season. Outdoor summer water park at Lake of the Ozarks in Linn Creek, Missouri, with a wave pool, lazy river and mat racer. It runs Memorial Day weekend to Labor Day and has closed for 2026.
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View park detailsThe park lists September 7 as the end of its season without giving a year; that date has passed in 2026. Check the official website for next season's dates. City-run outdoor water park at Memorial Park in Webster Groves with three pools, a stand-up slide and a small lazy river. It runs in summer, and non-residents can pay daily admission.
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View park detailsThe 2026 calendar lists August 29 as the last day of operation and every September day as closed. Summer water park near Columbia Falls between Kalispell and Whitefish, with ten water slides, a river ride and a kids activity pool. Day passes and twilight passes are sold at the gate.
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View park detailsThe city says Splash Montana is closed for the season and will post its 2027 schedule in late May 2027. City-run outdoor water park in Playfair Park, Missoula, Montana, with three three-story slides, a lazy river and a kids spray area. It opens in summer; the 2027 schedule is due in late May 2027.
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View park detailsIndoor water park in Billings connected to the Big Horn Resort, with tube and body slides, a wave pool and a kids play structure. Hotel guests and non-guests can both buy admission.
General admission tickets online
View park detailsThe park lists August 15 as the end of its season without giving a year; that date has passed in 2026. Check the official website for next season's dates. City-run outdoor water park in Woodland Park, Kalispell, Montana, with two slides and a lazy river. Summer only, with lower fees for city residents.
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View park detailsThe city says the water park is currently closed for the season. City-run outdoor water park in Beatrice, Nebraska with a loop water slide, a river slide and a zero-entry pool. It sells daily admission and season passes in summer.
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View park detailsThe city page says the pool is closed for the 2026 season. City-run aquatic center in Lincoln with a zero-entry pool, a play area and two water slides. It charges daily admission and is closed for the 2026 season.
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View park detailsThe ticket page says see you next summer; the calendar shows the park closed from late September 2026. Outdoor seasonal water park in Henderson with slides, a lazy river, wave pools and kids areas. Day tickets and season passes are sold, and the park operates in summer only.
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View park detailsOutdoor standalone water park in the Summerlin area of Las Vegas with slides, a lazy river and kids areas. It runs a summer season; one-day tickets and season passes are sold.
Weekday admission $49.99
View park detailsWild Island says the Waterpark is closed for the season and will reopen in May 2027. Outdoor summer water park at Wild Island in Sparks, Nevada with slides, a lazy river, a wave pool and a kids zone. Admission is bought separately from the Coconut Bowl attractions.
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View park detailsIndoor water park on the site of Birchmont Resort in North Conway, New Hampshire, with a wave pool and a slide tower. Tickets are sold on its own website, and visitors can stay at nearby hotels.
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View park detailsThe park says it is closed for the 2026 season. Seasonal water park in Portsmouth, New Hampshire, with a wave pool, slides and several children's areas. Day tickets and season passes are sold; the 2026 season has ended.
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View park detailsThe 2026 season ended on August 30; the park plans to reopen in summer 2027. Outdoor summer water park in Lincoln in the White Mountains, with a wave surfing pool, lazy river, speed and tube slides. Coolers and parking are allowed free. Its 2026 season ended August 30.
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View park detailsThe water park is closed for the season. Outdoor water park at Casino Pier on the Seaside Heights, New Jersey boardwalk. It sells its own date-based tickets online and at the window, and is closed for the season.
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