Sweet Adelines International is a highly respected worldwide organization of women singers committed to advancing the musical art form of barbershop harmony through education, competition and performance. This independent, nonprofit music education association is one of the world's largest singing organizations for women, boasting 23,000 members!

Members extend over five continents and belong to more than 500 choruses and 1,200 quartets. Sweet Adelines choruses and quartets sing exciting a cappella, four-part harmony music, barbershop style. The music includes special arrangements of today's ballads, classic songs, popular show tunes and mainstream music. Members say that singing the powerfully balanced sounds of barbershop harmony provides a rich, rewarding experience that changes their lives and helps women find their voices on the risers and in their everyday lives.