The Greater Harrisburg Chorus, Sweet Adelines International, is a women's musical organization specializing in four-part a cappella harmony in the barbershop style. Greater Harrisburg Chorus was founded in 1956, and has been serving Central Pennsylvania ever since by performing at nursing homes, schools and community events. Our membership is open to all women, and we do not discriminate on any basis. We are a chapter of Sweet Adelines International, the premier women's singing organization worldwide. We are a registered charity in Pennsylvania and federal 501 (c)(3) organization.