Valparaiso High School is a public high school in Valparaiso, Indiana, United States. Established in 1871, it is the only high school in Valparaiso and the Valparaiso Community Schools. As of the 2024–25 school year, it has approximately 2,100 students in grades 9 through 12. School colors are green and white and athletic teams are known as the Valparaiso Vikings. They compete in the Indiana High School Athletic Association as members of the Duneland Athletic Conference.
- Country
- United States
- Inception
- 1871
- Website
- http://www.valpo.k12.in.us/Domain/44