| Saddleback High School | |
| Established: | 1967 |
| Type: | Public high school |
| Principal: | Edward Bustamante |
| Head Name: | Second Master |
| Head Name2: | Assistant Headmaster |
| Teaching Staff: | 74.41 (FTE) |
| Ratio: | 21.46 |
| Enrollment: | 1,597 (2022–23)[1] |
| Grades: | 7-12 |
| Streetaddress: | 2802 S. Flower St. |
| City: | Santa Ana |
| State: | California |
| Country: | United States |
| District: | Santa Ana Unified School District (SAUSD) |
| Campus: | Urban |
| Colors: | Green, gold and white |
| Conference: | CIF-SS Orange Coast League |
| Mascot: | Roadrunner |
| Free Label: | Emblem |
| Website: | Saddleback High School website |
| Picture Caption: | Aerial photograph of Saddleback High School |
Saddleback High School is a six-year IB secondary school located in Santa Ana, California, United States, and is part of the Santa Ana Unified School District. The school was established in 1967. Its mascot is the roadrunner, and its colors are green, gold, and white.
The school principal from 2009 to June 2015 was Dr. Robert Laxton. The current principal is Edward Bustamante.
Saddleback High School has adopted the nickname "The College Majors School".
The first CIF Champions in school history was under the leadership of Coach Jim Knapp (Track and Field), in 1973. The track athletes were all sophomores, John Peterson, Scott Brooklyn, Danny Ruvolo, and Sammy Murrietta