Josefstag
Over 500,000 visitors, including 80,000 school children, come to the Mission each year. And while the ruins of "The Great Stone Church" (which was all but leveled by an 1812 earthquake) are a renowned architectural wonder, the Mission is perhaps best known for the annual "Return of the Swallows" which is traditionally observed every March 19 ("Saint Joseph's Day"). Mission San Juan Capistrano has served as a favorite subject for many notable artists, and has been immortalized in literature and on film numerous times, perhaps more than any other mission.