Osbourn Park High School
 Osbourn Park Senior High School is a Prince William County Virginia public high school in a small county island between the cities of Manassas and Manassas Park.Osbourn Park serves the mid-part of the county. The community consists of business professional U.S. Government and military residents. Osbourn Park has also been designated as The Biotechnology Center and houses two other unique programs: Allied Health and NJROTC.