20 locations in 13 states listed in this directory, checked on each location’s official page. We are not affiliated with Six Flags; this is not necessarily every location the company operates.
Carolina Harbor is the 26-acre water park at Carowinds in Charlotte, North Carolina, with large slides, wave pools, play structures and a three-acre kids area. Entry is through Carowinds park tickets and passes.
Carowinds park ticket
View park detailsAn 18-acre outdoor summer water park at Cedar Point in Sandusky, Ohio. Park tickets and cabana reservations are sold online.
Park tickets sold online
View park detailsNamed water park at the Six Flags Darien Lake theme park in Corfu, New York, with a wave pool and lazy river. Six Flags season passes and memberships include waterpark admission.
Park tickets; passes include it
View park detailsOutdoor water park beside Six Flags Great America in Gurnee, Illinois, sold with its own one-day Hurricane Harbor ticket. It has slides, lazy rivers, kids play areas and cabana rentals.
Hurricane Harbor day ticket
View park detailsOutdoor water park inside Six Flags New England in Agawam, Massachusetts, with cabana rentals. Season passes and memberships include water park admission.
Season passes include water park
View park detailsOutdoor water park at Six Flags Fiesta Texas in San Antonio with a Texas-shaped wave pool. It needs a fee on top of theme park admission and opens on select days in the warm season.
Extra fee over park admission
View park detailsThe published 2026 season ended September 7, 2026. Check the official calendar for the next season. Separately gated 15-acre outdoor water park next to Knott's Berry Farm in Buena Park, California, with 23 slides and a wave pool. It needs its own ticket and opens select days from mid-May to early September.
Check official prices
View park detailsLarge outdoor water park in New Braunfels, Texas, split into four sections with river rides, slides and pools. Single-day tickets are sold, and resort stays can include park admission.
Check official prices
View park detailsOutdoor water park in Concord, California, with more than 18 slides and attractions, a wave pool and a lazy river. It sells single-day water park tickets and season passes.
Single-day water park tickets
View park detailsThe park's published season ends in early September each year, so its 2026 season is over. Check the official website for next season's dates. Separately gated 22-acre water park beside Six Flags Great Adventure in Jackson, New Jersey. It needs its own ticket and runs from mid-May to early September.
Check official prices
View park detailsSix 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 detailsStandalone Six Flags water park in Glendale, Arizona, with slides, family rides and kids areas. One-day water park tickets and season passes are sold, and parking is free.
One-day water park tickets
View park detailsStandalone Six Flags water park east of I-90 near Rockford, Illinois, with a large wave pool and a 1,200-foot lazy river. Daily tickets, season passes and memberships are sold.
Check official prices
View park detailsSix Flags water park in the Houston area with water slides, a lazy river, a wave pool and cabanas. One-day water park tickets were listed as on sale soon when checked.
One-day water park tickets
View park detailsOutdoor Six Flags water park in Marietta, Georgia, near Atlanta, with more than 20 rides. One-day water park tickets and season passes are sold online.
Daily tickets; price not listed
View park detailsWater park inside Kings Island with more than 30 water slides. Entry is included with a Kings Island ticket or season pass, so there is no separate water park ticket.
Included with Kings Island ticket
View park detailsA 20-acre water park inside the Kings Dominion theme park near Richmond, Virginia. It is included with all Kings Dominion park tickets and season passes.
Included with park admission
View park detailsOutdoor water park inside California's Great America in Santa Clara. Entry is included with any Great America park ticket or season pass, and it has a wave pool and rentable cabanas.
Included with parent park ticket
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 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 details
