234 parks in 43 states. Outdoor and indoor-plus-outdoor water parks. Outdoor areas are seasonal; many close after Labor Day or by early October and publish next season’s dates in spring. Page 6 of 12. Indoor or outdoor?
The park has finished its 2026 season and plans to return in 2027. Large outdoor water park on 70 acres in Wisconsin Dells with more than 50 attractions. It is a summer-only park; 2027 season passes are on sale.
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View park detailsThe 2026 season has ended; the final bonus day was September 26. City-owned outdoor water park in North Richland Hills with 23 attractions on 17 acres. It sells single-day tickets, resident admission and season passes during the summer season.
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View park detailsSeven-acre water park at Arizona Grand Resort & Spa in Phoenix. Resort guests get wristbands with the resort fee; non-guests can buy day passes on select dates through ResortPass.
Day passes via ResortPass
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 detailsLazy River and Wild Rapids are closed for scheduled maintenance September 28 to October 14; other indoor attractions stay open. Resort water park in Oklahoma City with a year-round indoor park and a seasonal outdoor beach park. Hotel guests get passes included, and non-guests can buy day or evening passes.
Day passes vary by date
View park detailsThe published 2026 season ended August 8, 2026. Check the official calendar for the next season. County water park in Orangeburg, South Carolina, run by the YMCA of Columbia, with slides, a lazy river and a tot pool. It opens on summer weekends; entry is free for YMCA members and paid for others.
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View park detailsThe home page thanks visitors for a great summer, indicating the season has ended. Park-district outdoor aquatic park in St. Charles with body, drop, tube, racer and freefall slides, a lazy river and splash pads. It is seasonal, with lower daily rates for residents.
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View park detailsThe published 2026 season ended September 27, 2026. Check the official calendar for the next season. Surf pool venue in Palm Springs, California, with a water park area of slides, a lazy river and a splash pad. General admission day passes are priced by date; surf sessions are sold separately.
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View park detailsThe published 2026 season ended September 20, 2026. Check the official calendar for the next season. Seasonal 10-acre outdoor water park at the Gaylord Texan Resort in Grapevine. It is for overnight resort guests only; the 2026 season ran from mid-May to September 20.
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View park detailsOutdoor water park in Fort Smith with a two-lane FlowRider, a wave pool, a lazy river and several water slides. Day passes are priced by height, weekday or weekend, and county residency.
Day passes $15-$30 by height and day
View park detailsCity-run outdoor water park in Wacker Park, Pauls Valley, with a lazy river, a slide and a children's play structure. It opens in summer only, and daily admission is priced by height.
$9 (48 in+), $6 under 48 in
View park detailsThe park says it is closed for the 2026 season and will reopen in 2027. City-owned outdoor aquatic center in Edmond, Oklahoma, with two long water slides, a current channel and a water playground. Daily admission is sold; it is closed for the 2026 season.
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View park detailsPark district aquatic park in Bolingbrook, Illinois, with an outdoor summer water park and indoor pools open year-round. Drop-in rates are lower for residents.
Daily rates; resident discount
View park detailsOutdoor water park in Baytown at the Wayne Gray Sports Complex with slides and a lazy river. It runs a summer season with daily tickets and season passes.
General admission $33.99 + tax online
View park detailsThe published 2026 season ended September 7, 2026. Check the official calendar for the next season. Seasonal outdoor water park on a hilltop above Weiss Lake in Leesburg, Alabama. It sells general admission, and nearby resort lodging can be booked for multi-day visits.
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View park detailsThe Plain Township Aquatic Center pool has closed for the 2026 season. Township outdoor aquatic center in New Albany with a body slide, a tube slide and a gated children's play area with slides. It sells daily admission and memberships and has closed for the 2026 season.
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View park detailsCity-owned outdoor water park in Point Mallard Park, Decatur, Alabama, with a wave pool, lazy river and flume slides. It runs a summer season, and daily tickets are sold at the gate.
General admission $30
View park detailsThe park's website still shows a notice that its 2025 season has ended and does not list 2026 or 2027 dates. Large outdoor water park in San Dimas with a water coaster, wave pool, lazy river and kids play area. The fall 2026 calendar shows it open on weekends only.
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View park detailsRaging Waves is closed for the season; 2027 season passes are on sale. Large outdoor seasonal water park in Yorkville, Illinois, near Chicago, with a wave pool and lazy river. Day tickets and 2027 season passes are sold online.
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View park detailsThe park district page says Rainbow Falls is closed for the season. Park district outdoor water park in Elk Grove Village, open late May to early September. Daily admission is sold, with lower rates for district residents.
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