Six Flags Hurricane Harbor Oklahoma City, Water park in Oklahoma City, United States

Six Flags Hurricane Harbor Oklahoma City is a water park in Oklahoma City, Oklahoma. It features water slides, wave pools, and separate areas sized for younger children and adults.

Built by Herschend Family Entertainment and opened in 1981 as White Water, the park was acquired by Premier Parks (then Tierco) in 1991 and renamed White Water Bay. On January 11, 2007, Six Flags sold it with Frontier City and five other parks for $312 million. It took its current name in 2020 and is owned by EPR Properties, operated by Six Flags Entertainment Corporation.

The park's opening-day names survive in renamed rides: Great Sea Wave is now Hurricane Bay, Pirate's Cove became Caribbean Cove, The Rapids became Raging Rapids, and Little Squirts Island became Splashwater Island. The Twister and The Sidewinder were merged into Bonzai Pipeline. In Hurricane Bay the waves run five minutes, then stop for thirteen, and the pool is cleared for cleaning at the top of every hour.

The park is open from May through September, during the warmest months and school breaks. Lockers and food stands are available on-site, and lifeguards are posted at each attraction.

The Bermuda Triangle's three flume rides start from the same tower as Mega Wedgie and Dive Bomb, a structure visible from Interstate 40 with an American flag on top. The rides reach about 35 mph and allow single riders with inner tubes.