The 2011–12 season in Hong Kong football, starting in July 2011 and ending in June 2012. The season began on 3 September 2011 for the First Division League and the Second Division League, on 17 September 2011 for the Third A Division League and 25 September 2011 for the Third District Division League. The Third District Division League ended on 15 March 2012 and the Third A Division League ended on 25 March 2012. The top two teams of Third A Division League and the Third A Division League were qualified for the Third Division League Final Round. The Final Round started on 1 April 2012 and ended on 15 April 2012. The Second Division League ended on 15 April 2012 and the First Division League ended on 20 May 2012.