Trinity Catholic High School is a Roman Catholic college preparatory day school in Ocala, Florida. Located in the Diocese of Orlando, Trinity Catholic is the first and only Catholic high school in Ocala. Trinity Catholic High School was founded in 2000 by the Diocese of Orlando. The founding Principal was Br. Thomas Andrew Prendergast. As of the 2021-2022 school year, the institute serves 529 students from grades 9-12.