Six Flags Over Georgia is a 290-acre (120 ha) theme park located west of Atlanta in Cobb County, Georgia, United States. Featuring characters and themes from a variety of Warner Bros. properties such as Looney Tunes and DC Comics, the park opened to the public in 1967 as the second of three theme parks built by Six Flags. It features ten roller coasters, including top-ranked Mind Bender and Goliath that have been recognized annually by Amusement Today, and over 30 other rides, shows, and attractions. Hurricane Harbor, a 7-acre (2.8 ha) water park included in the price of admission to the amusement park, was added in 2014.