TVNZ Duke (formerly Duke) is a New Zealand television channel run by state broadcaster Television New Zealand. It screens programming targeted at a male audience. It was launched on 20 March 2016 to replace TVNZ's popup channel that was used to air the Wimbledon Championships. Initially advertised as a male-skewed channel, this branding was later dropped. TVNZ Duke started broadcasting in 1080i HD terrestrially on 11 January 2018; the online live stream of the channel had already been streaming up to 720p.