Your clients can officially start warming up their vocal cords (it’s called Howl-O-Scream for a reason!). Howl-O-Scream returns to SeaWorld Orlando and Busch Gardens Tampa Bay and will awaken guests’ innermost fears and make them scream to the extreme with the ultimate parkwide terror including an all-new haunted house, new scare zones, and all-new entertainment offerings. Howl-O-Scream takes place on select nights from Sept. 8 through Oct. 31, 2023.