| Liberty High School | |
| Motto: | Give me a place to stand and I will move the earth |
| Address: | 8720 Scarborough Drive |
| City: | Colorado Springs |
| State: | Colorado |
| Zipcode: | 80920 |
| Country: | United States |
| Coordinates: | 38.9586°N -104.7358°W |
| Schooltype: | Public high school |
| District: | Academy 20 |
| Ceeb: | 060287 |
| Principal: | Alan Thimmig[1] |
| Teaching Staff: | 90.20 |
| Grades: | 9–12 |
| Enrollment: | 1,650 |
| Enrollment As Of: | 2017–18 |
| Ratio: | 18.29 |
| Colors: | Scarlet, navy, silver |
| Athletics Conference: | CHSAA |
| Mascot: | Lancer |
Liberty High School (LHS) is a four-year public high school in northern Colorado Springs, Colorado, and part of Academy School District 20. It opened in 1987, and in the 2017–18 year, it had an enrollment of 1,650.
LHS is a member of the College Board and the National Association of College Admission Counseling, and is accredited by the North Central Association of Secondary Schools.
Advanced courses available include college preparatory courses, International Baccalaureate, and opportunities for Advanced Placement.