The Griffith Observatory is one of L.A.’s greatest cultural attractions, offering spectacular views from the Pacific Ocean to Downtown L.A. from its perch on Mt. Hollywood in Griffith Park. The observatory and accompanying exhibits were opened to the public on May 14, 1935. In its first five days of operation, the observatory welcomed more than 13,000 visitors. Today, the Griffith Observatory is renowned as a national leader in public astronomy, and a beloved gathering place for visitors and Angelenos alike.

The Griffith Observatory's grounds, exhibits, and telescopes are open and free to the public each day the building is open. The observatory also offers programs, special events, and public “star parties.” The DASH Observatory Bus offers convenient access to the Observatory seven days a week.