| Lowellville High School | |
| Mottoes: | --> |
| Address: | 52 Rocket Place |
| Zipcode: | 44436 |
| Country: | United States |
| Other Names: | --> |
| Former Names: | --> |
| Founders: | --> |
| District: | Lowellville Local School District |
| Principal: | Dennis Hynes Jr |
| Enrollment: | 217 (2022-2023) |
| Colors: | Navy Blue and Gold |
| Mascot: | Rocket Man |
| Nickname: | Rockets |
| Accreditations: | --> |
| Newspaper: | The Rocketeer |
| Yearbook: | The ECHO |
| Affiliations: | --> |
Lowellville Junior/Senior High School is a public high school in Lowellville, Ohio, United States. It is the only high school in the Lowellville Local School District. Its athletic teams are called the Rockets, and they compete in the Ohio High School Athletic Association as a member of the Mahoning Valley Athletic Conference.