Oregon Shakespeare Festival | 6,417 followers on LinkedIn. The Tony Award-winning Oregon Shakespeare Festival (OSF) is one of the nation's true artistic gems. Home to the largest resident acting company in America in charming downtown Ashland, OSF annually presents 11 plays on three unique stages in rotating repertory from February through October. With tours and fun educational events and an ever-changing summer entertainment on the Green Show stage, OSF is an immersive cultural experience for the whole family that you'll never forget.