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 12 of 16.
Six Flags water park in Oklahoma City, a few minutes from Frontier City. Admission is by daily ticket or season pass; 2027 passes also cover 2026 visits.
Daily tickets; season passes from $65
View park detailsThe water park is closed for renovation. Indoor water park with a retractable roof in Clinton, Oklahoma, next to family-owned hotels. Daily tickets are sold online or at the door, but the park is currently closed for renovation.
Admission suspended
View park detailsWater park inside the Six Flags Frontier City theme park in Oklahoma City. Entry comes with a Frontier City park ticket; there is no separate water park ticket.
Included with Frontier City ticket
View park detailsThe aquatic park is closed for annual maintenance from August 24 to October 2. Indoor park-district aquatic park in Milwaukie, Oregon, with a wave pool and slides kept at 86 degrees year-round. Visitors pay drop-in admission for Big Surf swim sessions.
Admission suspended
View park detailsThe published 2026 season ended August 16, 2026. Check the official calendar for the next season. Park-district outdoor pool in Heppner called a water park, with a water slide and a shallow kiddie play area. It opens for a short summer season with daily rates.
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View park detailsIndoor year-round water park in McMinnville, Oregon. Tickets are sold per session, and buying online guarantees entry because capacity is limited.
Online tickets from $31.99
View park detailsThe resort says Camelbeach is closed for the 2026 season. Large outdoor water park at Camelback Resort in Tannersville, Pennsylvania with 37 rides and slides and a lazy river. Day tickets and season passes are sold online only.
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View park detailsIndoor resort water park at Great Wolf Lodge in Scotrun, Pennsylvania, heated year-round. Overnight guests get access, and full-day and half-day passes are sold.
Day passes from $35
View park detailsThe site says the 2026 season has ended and the park returns in 2027. Outdoor summer water park on the Monongahela River near Pittsburgh with a wave pool, lazy river and slides. The 2026 season is over; 2027 one-day tickets are not on sale yet.
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View park detailsIndoor water park resort in Erie, Pennsylvania with nine slides, a large wave pool, a FlowRider and a tree house. Day passes are sold online in limited numbers; hotel packages include passes.
Day passes; fall pass $149
View park detailsThe published 2026 season ended September 7, 2026. Check the official calendar for the next season. Outdoor water park inside Hersheypark in Hershey, Pennsylvania, with 16 water attractions. Entry is included with every Hersheypark ticket, and it opens only in summer.
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View park detailsThe resort says the water park will remain closed until further notice. Water park at Split Rock Resort in the Pocono Mountains of Pennsylvania, with a wave pool, slides and kids areas. The resort says the water park is closed until further notice.
Admission suspended
View park detailsThe 2026 season ended September 7, and the park says it will reopen next May. Outdoor water park, Water World, beside Waldameer amusement park in Erie. It needs its own day pass or a combo pass, and it is open in summer only.
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View park detailsOutdoor summer water park inside Dorney Park in Allentown, Pennsylvania. Entry is included with a Dorney Park ticket or season pass; cabanas are reserved separately.
Included with Dorney Park ticket
View park detailsGreenville Rec says its waterparks are closed for the season. County-run outdoor water park in Lakeside Park, Piedmont, South Carolina, with a 270 ft funnel slide, two smaller slides and a baseball-themed splash pad. Open in summer only.
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View park detailsThe county water parks are closed for the season. County-run outdoor summer water park at Southside Park in Simpsonville, South Carolina, with slides, a lazy river and a FlowRider. Closed for the season.
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View park detailsThe park says it is closed for the 2026 season and will reopen in 2027. Standalone water park in Myrtle Beach with a wave pool, lazy river, tube and body slides and a FlowRider. It is seasonal and has closed for 2026; it plans to return in 2027.
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View park detailsThe park's calendar lists Labor Day, September 7, 2026, as the last open day of the 2026 season. City-owned outdoor water park in Hartsville, South Carolina, with slides, a wave pool and a lazy river. It runs a summer season from May to Labor Day, with daily tickets and season passes.
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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 Army page says the water park is closed for the season. Seasonal outdoor water park on the Fort Jackson Army post in South Carolina with five slides and a lazy river. Civilians may buy day passes after a background check at the post gate.
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