The school's building was built in 2008 to temporarily hold
Linganore High School while Linganore's original building was being renovated. In 2010, the school opened as Oakdale High School with only ninth and tenth grade. In the 2011–2012 school year, an eleventh grade was added, and finally, the next year, Oakdale had in its attendance all four grades.
Blue Ribbon Schools Program In 2023, Oakdale High School was recognized as a
National Blue Ribbon school by the
U.S. Department of Education. ==Athletics championships==