SeaWorld San Antonio is the largest of the SeaWorld parks, sprawling across approximately 416 acres in Texas. This massive footprint makes it not only the largest marine-life park in the SeaWorld chain but one of the largest in the world. Its sheer size allows for an extensive blend of marine-life shows, high-thrill roller coasters, and large animal habitats, including the "Discovery Point" where guests can swim with dolphins. In comparison, SeaWorld Orlando in Florida covers about 200 acres, and SeaWorld San Diego in California is the smallest at roughly 190 acres. The San Antonio location's extra acreage is utilized for a more "spread out" layout that includes the Aquatica water park on-site, though many visitors find that the Orlando location feels more "dense" with attractions due to its central role in the Florida tourism hub. Despite the San Antonio park's geographical advantage, the Orlando park remains the most visited in the chain. For travelers, the size of the San Antonio park means more walking but also more space for unique educational exhibits and behind-the-scenes tours that focus on the rescue and rehabilitation of marine animals.