Eastern Lebanon County High School
| ELCO High School | |
|---|---|
| Address | |
180 Elco Drive , , Pennsylvania  17067 United States  | |
| Information | |
| Type | Public | 
| Motto | Expect Excellence | 
| School district | Eastern Lebanon County School District | 
| Principal | Jen Haas | 
| Teaching staff | 51.65 (FTE) | 
| Enrollment | 752 (2023–2024) | 
| Student to teacher ratio | 14.56 | 
| Campus | Rural | 
| Color(s) | Blue and gold | 
| Fight song | ELCO RAIDER BLUE & GOLD | 
| Athletics conference | PIAA Class AAAA, L-L Section 4 | 
| Mascot | Chief Spear-It | 
| Nickname | Raiders | 
| Website | www | 
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. The high-school campus also contains the district's intermediate and middle schools.