The 2012 Hong Kong Chief Executive election was held on 25 March 2012 to select the Chief Executive of Hong Kong (CE), the highest office in the Hong Kong Special Administrative Region (HKSAR), by a 1,193-member Election Committee (EC) to replace the incumbent Chief Executive. Won by the former non-official convener of the Executive Council of Hong Kong Leung Chun-ying, the election was the most competitive as it was the first election with more than one pro-Beijing candidate since the 1996 election.

The chief executive of the Hong Kong Special Administrative Region is the representative of the Hong Kong Special Administrative Region and head of the Government of Hong Kong. The position was created to replace the office of governor of Hong Kong, the representative of the monarch of the United Kingdom during British rule. The office, stipulated by the Hong Kong Basic Law, formally came into being on 1 July 1997 with the handover of Hong Kong from the United Kingdom to the People's Republic of China.