Park City, UT —The nonprofit Sundance Institute announced attendance information for the 2021 Sundance Film Festival, which took place both online and in-person in 20 cities across the country from January 28 through February 3. The seven day Festival reached a total audience 2.7 times larger than at the typical 11-day Utah edition, despite the shorter duration and with fewer feature films (73) than the festival’s typical 120 features.