San Dieguito Union High School District

San Dieguito Union High School District (SDUHSD) is a public school district in San Diego, California. It consists of 3 Division B schools and 4 Division C schools and a few other schools that do not participate in Science Olympiad such as Sunset High School and Oak Crest Middle School. The district participates in the San Diego Regional and the Southern California State.

Division B Schools
Division B schools:
 * Carmel Valley Middle School (6 teams)
 * Earl Warren Middle School (2 teams)
 * Pacific Trails Middle School (6 teams)

Division C Schools
Division C schools:
 * Canyon Crest Academy (6 teams)
 * La Costa Canyon High School (1 team)
 * San Dieguito High School Academy (3 teams)
 * Torrey Pines High School (4 teams)