󱙺. A truly magical all-weekend event, with more than swing dancers swinging out to the tunes of multiple bands in the majestic Avalon Casino Ballroom. . Huge wooden dance floor and awesome ambience. This classy landmark on Catalina island was once hosted some of the best bands of the swing era. Catalina Swing Dance Festival. “Catalina Casino, the world's most distinctive and magnificent pleasure dance on a floor floated on cork, one of the largest dance floors in America. You will not find a more beautiful setting for a dance camp than the Casino Ballroom. We request that swing and other dancers who are doing spot dances gravitate towards the middle of the dance floor so that those doing traveling dances may move. Public group unique dance experience. Catalina Island Casino Ballroom: Dance Lessons in 10 Seconds - See traveler reviews, candid photos, and great deals for Avalon, CA, at Tripadvisor. It's a pretty magical little place, and the Casino Ballroom (not a casino as we know it, but derived from the original meaning of the Italian word casino, “. 1 review of CATALINA SWING DANCE FESTIVAL "A truly magical all-weekend event, with more than swing dancers swinging out to the tunes of multiple bands. All.