Tesoro High School

Tesoro High School is a public high school in southern Orange County area of Las Flores, California, United States. Established in the fall of 2001, Tesoro is 1 of 6 regular high schools in the Capistrano Unified School District. As of the 2014–2015 year, Tesoro serves nearly 2500 students in grades 9–12. Students attending Tesoro are within the cities of Rancho Santa Margarita, Las Flores, Ladera Ranch, Coto de Caza and Mission Viejo.