The 2009–10 Hong Kong Football Association First Division League (known as HKFA bma First Division League for sponsorship reasons) was the 98th top tier football league of Hong Kong. Because of the renovation of Mong Kok Stadium which will last for two league seasons, the current First Division League has allocated eight stadia for the eleven participating teams to play their home games. Hong Kong Football Association disqualified Tuen Mun Progoal on 27 November 2009 due to Tuen Mun Progoal defaulting on labour insurance.