Barnsdall High School is a secondary school in Barnsdall, Oklahoma. It belongs to the Barnsdall Independent School District.
Barnsdall High School offers a comprehensive secondary curriculum. As of January 2010, the school began following a four-day school week. Barnsdall was the second district in Osage County to adopt the shortened week as a money-saving measure.
The school's athletic teams, known as the Barnsdall Panthers, compete in Oklahoma Secondary School Activities Association size classification A or 1A. Teams are fielded in basketball, football, softball, and wrestling. Athletic director Joe Gilbert has been a coach at the school for over 50 years.
State championship titles held by the school include: