Pacific Theatres' Cinerama Dome is a movie theater located at 6360 Sunset Boulevard in Hollywood, California. Designed to exhibit widescreen Cinerama films, it opened November 7, 1963. The original developer was William R. Forman, founder of Pacific Theatres. The Cinerama dome continued as a leading first-run theater, most recently as part of the ArcLight Hollywood complex, until it closed temporarily in March 2020, due to the COVID-19 pandemic in California. The Arclight chain closed permanently in April 2021, with the theater never having reopened. In June 2022, it was announced that there are plans to reopen under the new name, Cinerama Hollywood.