| Sierra High School | |
| Address: | 2250 Jet Wing Drive |
| City: | Colorado Springs |
| State: | Colorado |
| Zipcode: | 80916 |
| Country: | United States |
| Coordinates: | 38.8017°N -104.7525°W |
| Schooltype: | Public high school |
| District: | Harrison 2 |
| Ceeb: | 060293 |
| Principal: | Nicole Schurbon[1] |
| Teaching Staff: | 62.58 |
| Grades: | 9–12 |
| Enrollment: | 792 |
| Enrollment As Of: | 2018–2019 |
| Ratio: | 12.66 |
| Colors: | Cardinal and gold |
| Athletics Conference: | CHSAA |
| Mascot: | Stallion |
Sierra High School was the second high school to be built in Colorado Springs' School District 2. It is the most populated high school in its district.
The school's mascot is a Stallion, and the school colors are cardinal and gold.
Colorado Springs offers concurrent enrollment courses with Pikes Peak State College,[2] open Advanced Placement classes,[3] and Colorado State University is partnered with the school, in which Sierra graduates receive a $20,000 scholarship to attend CSU-Fort Collins.[4]