29 parks in Texas with outdoor water-park areas, from 23 operators. 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.
The park says it is closed for the season and will reopen in 2027. Seasonal outdoor water park in Nacogdoches, Texas, run by Splash Kingdom Waterparks, with a lazy river, wave pool and slides. It sells single-day tickets and season passes.
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View park detailsOutdoor summer water park with a campground in rural Sheridan, Texas. Day tickets are sold separately from camping, with prices that change by date.
Day tickets vary by date
View park detailsThe city page says the water park is closed for the season. City-run outdoor water park in Pasadena, Texas, with a lazy river, three slides and obstacle courses. Daily admission has resident and non-resident rates; the city lists it as closed for the season.
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View park detailsThe published 2026 season ended September 20, 2026. Check the official calendar for the next season. Seasonal outdoor water park in Pflugerville near Austin with slides, a lazy river and a kids area. It sells any-day and choose-your-day tickets; the 2026 calendar shows the last open day as September 20.
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View park detailsThe published 2026 season ended September 20, 2026. Check the official calendar for the next season. Outdoor summer water park in Katy with water slides, a lazy river, a kids area and cabanas. It sells any-day and choose-your-day tickets plus season passes.
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View park detailsThe water park is closed for the season. Small outdoor waterpark on Lake Travis in Leander, Texas, with four slides, pools and a lake swim beach. Wristbands are bought at the front gate; the 2026 water park season has ended.
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View park detailsThe water park with slides and lazy river is closed for the 2026 season; the site says see you in 2027. Outdoor water park with slides and a lazy river at the Waco Surf resort and surf park in Waco, Texas. Day use passes are sold without lodging; the water park is seasonal.
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View park detailsSeptember 7, 2026 was the last day of 2026 operations; the calendar shows the park closed for the season. City-run outdoor water park in Denton next to the Denton Natatorium, with slides, a river, a wave pool and a kiddie pool. It runs a summer season with daily admission priced by height.
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View park detailsOutdoor standalone water park in Anthony, Texas, near El Paso, with a wave pool, lazy river and kids areas. Day tickets are sold online and at the gate, and visitors may bring their own food.
Gate tickets $44 weekdays
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