Eastern Lebanon County High School, referred to as ELCO High School, is located in Myerstown, Pennsylvania.

It is a four-year high school with a total student enrollment of 747.

[2] The high-school campus also contains the district's intermediate and middle schools.

[1] ELCO High School's athletic programs include baseball, basketball, bowling, cheerleading, cross country, field hockey, football, golf, soccer, softball, tennis, track & field, volleyball and wrestling.

[6] Students from the 2019 graduating cohort took both the SAT and the ACT (test) standardized tests widely used for college admissions in the United States.