Howl-O-Scream is an event that occurs at the largest SeaWorld theme park in which Texas city?
Howl-O-Scream: Howl-O-Scream is an annual special event that occurs at Busch Gardens Tampa Bay, Busch Gardens Williamsburg, and SeaWorld San Antonio. SeaWorld San Antonio: SeaWorld San Antonio is a 250 acre marine mammal park, oceanarium, and animal theme park, located in the Westover Hills District of San Antonio, Texas.
i don't know