SeaWorld San Diego is an animal theme park, oceanarium, outside aquarium, and marine mammal park, located in San Diego, California, United States, inside the city's Mission Bay Park. The park is owned by the City of San Diego and operated by SeaWorld Entertainment.
SeaWorld San Diego is an accredited member of the Association of Zoos and Aquariums (AZA). Adjacent to the property is the Hubbs-SeaWorld Research Institute, which conducts research on marine biology and provides education and outreach on marine issues to the general public, including information in park exhibits.