White Collar Blue is an Australian television series made by Knapman Wyld Television for Network Ten from 2002 to 2003.

Starring Peter O'Brien as Joe Hill and Freya Stafford as Harriet Walker, the series deals with a division of the police force working in the city of Sydney and the personal and professional tensions affecting their work and lives.

In the pilot episode, Harriet is introduced as the new face to Kingsway station, transferring from the "White Collar" federal police to the "Blue Collar" New South Wales Police. Throughout the series Harriet must deal, not only with her husband's brutal murder and the revelation of his adultery, but with learning to adjust and fit into her new surroundings.