Harmony Sweepstakes is a prestigious a cappella competition that celebrates vocal talent and creativity across the United States. Established in 1984, Harmony Sweepstakes showcases a diverse range of musical styles, bringing together both amateur and professional groups to compete for recognition and prizes. Each year, Harmony Sweepstakes culminates in a national championship, where the best ensembles perform in front of a live audience and a panel of judges. This event not only highlights the artistry of a cappella music but also fosters a sense of community among performers and fans alike.