Immaculata Regional High School is a Roman Catholic high school situated in Kelowna, B.C., Canada. It was under the direction of the Kelowna Catholic Independent School Council.The school is co-educational, offering academic, fine arts, a heavy focus on science programs, as well as strong athletic, performing arts, and other extracurricular programs, for students from grades 8 to 12.The school participates in sporting events under the name of the "Mustangs", with the team colours of green and gold.