Six Flags has several theme parks, many of which contain animals, such as dolphins, for entertainment purposes. They also serve food at their theme parks, much of which contain meat, dairy, and eggs.
Six Flags Entertainment Corporation (Six Flags) is a regional theme park operator. The Company operates in the theme parks segment. The Company operates approximately 19 regional theme and water parks. Its parks occupy approximately 4,500 acres of land. [Source: Reuters]
Company Website: https://www.sixflags.com/