Two days of spicy foods and sizzling entertainment in downtown Oxnard’s Plaza Park. It’s Southern California’s HOTTEST summer event. Live Spicy! Eat Spicy! The Oxnard Salsa Festival is a celebration of all things salsa – food, music and dance – and a place where salsa (the sauce!) reigns supreme. And of course, the awesome fund-raising efforts by the local celebrities and their pros for the contest on Sunday adds a fun element.