Steele Canyon Charter High School is a public charter high school in Spring Valley, San Diego County, California, United States.

Opened in 2000, the school serves students in grades nine through twelve.

Steele Canyon's main rival is Valhalla High School.

[citation needed] Steele Canyon served as an evacuation center for San Diego residents threatened by the Harris fire, one of the larger October 2007 California wildfires.

[2] Basketball coach Brad Leaf coached the Steele Canyon High School boys basketball team to a 30-2 record in 2004, and CIF San Diego Section boys basketball titles in 2004 and 2005 plus Trevor Keifer being the best girls wrestling.coach.