City Choir Dunedin, formerly the City of Dunedin Choir, (trading name of the Dunedin Choral Society Incorporated) is an auditioned mixed-voice choir in Dunedin, New Zealand. It accepts singers of all age groups from the wider Dunedin community and performs large-scale classical choral works. The choir's membership grew from an initial 45 to around 120 as of 2012. The Choir is a member of the New Zealand Choral Federation (NZCF), which was formed in 1985 to promote high quality choral singing in New Zealand.