Sweet Adelines New Zealand - Region 35: https://sweetadelines.co.nz/ Wellington City Chorus belongs to Sweet Adelines International, a worldwide network of woman singing a cappella barbershop style. New Zealand choruses make up Region 35. The Sweet Adelines New Zealand site provides information about the regional competitions (held in May each year).
Sweet Adelines International: https://sweetadelines.com/ Sweet Adelines International is the parent organisation. Their site provides details about the international competitions (held in September/October each year) and access to resources for members.