| John Glenn High School | |
| Address: | 13520 Shoemaker Avenue |
| Zipcode: | 90650 |
| Opened: | 1962 |
| Grades: | 912 |
| Principal: | Jennifer Padilla |
| Enrollment: | 1,247 (2019-20)[1] |
| Campus Type: | suburban |
| Teams: | Eagles |
| Colors: | red, white, and blue |
John Glenn High School is a public high school located in Norwalk, California and part of the Norwalk-La Mirada Unified School District. Its athletics participate in the 605 League of the CIF Southern Section. The school colors are red, white, and blue. The school's team nickname is the Eagles. The school was named after astronaut and future U.S. senator John Glenn. Current administrators are Principal Jennifer Padilla, and assistant principals include Shannon Cruz,Orlando Beltran,and Paulette Gasporra.[2] Glenn High School opened in 1963. First graduating class was 1965.