The Oakland School for the Arts (OSA) is a public secondary charter school with specialities in visual and performing arts in Oakland, California, United States. OSA opened in 2002 with a curriculum that integrated college preparatory academics with conservatory-style arts training. As of 2017, enrollment was 725 students in grades 6 through 12. It is a member of the Arts Schools Network and the National Association for College Admission Counseling. In 2009, OSA was named a California Distinguished School.