Tecumseh High School

Tecumseh High School can refer to:


 * Tecumseh High School (Indiana) in Lynnville, Indiana
 * Tecumseh High School (Michigan) in Tecumseh, Michigan
 * Tecumseh High School (Franklin Furnace, Ohio)
 * Tecumseh High School (New Carlisle, Ohio)
 * Tecumseh High School (Oklahoma) in Tecumseh, Oklahoma