Between 1 July 2011 and 30 June 2017, 1,215 contemporary ex-serving Australian Defence Force (ADF) members used specialist homelessness services (SHS), representing 1.1% of the contemporary ex-serving ADF population (those who have at least 1 day of service on or after 1 January 2001 who discharged after that date). Ex-serving ADF members who were women, younger or had less ADF experience were more likely to be SHS clients.