22 years later, Prince William County Public Schools closed the building on Tudor Lane and students began attending a new school building on Euclid Avenue between Manassas and Manassas Park.

On November 8, 1999, students and staff moved to the current Osbourn High School.

The four-year status was restored, and the graduating 8th graders from Metz came to Osbourn in September 2000 and became the class of 2004.

[5] Students at Osbourn are also given the opportunity to attend The Governor's School at Innovation Park, a school that is housed on the Prince William County campus of George Mason University that focuses completely on a Science, technology, engineering, and mathematics curriculum.

The school offers Cheer, Cross Country, Field Hockey, Football, golf, basketball, indoor and outdoor track, swimming and diving, baseball, Esports, lacrosse, soccer, softball, and tennis In 2006, the Osbourn Eagles football team won the Cedar Run District Title, the Northwest Region the, and the AAA Division 6 State Championship (the highest class in the state of Virginia) with a 42-20 victory over Chantilly High School.