The name of the popular annual fishing tournament held in the Gulf Coast city of Biloxi, Mississippi, is the King Mackerel Tournament.

The King Mackerel Tournament in Biloxi is a well-known event in the region, attracting anglers from around the country. It is a significant part of the city's fishing culture and offers prizes for the largest king mackerel caught. The other choices—Gulf Coast Billfish Classic, Biloxi Lighthouse Tournament, and Redfish Rodeo—have to do with certain fishing occasions or locales.