The 2007 AFC Asian Cup was the 14th edition of the men's AFC Asian Cup, a quadrennial international football tournament organised by the Asian Football Confederation (AFC). The finals were held from 7 to 29 July 2007. For the first time in its history, the competition was co-hosted by four countries in Southeast Asia: Indonesia, Malaysia, Thailand and Vietnam; it was the first time in football history that more than two countries joined as hosts of a major continental competition and the only one to have ever taken place until the UEFA Euro 2020.

The AFC Asian Cup is the primary association football competition contested by the senior men's national teams of the members of the Asian Football Confederation (AFC), determining the continental champion of Asia. It is the second oldest continental football championship in the world after Copa América. The winning team becomes the champion of Asia and until 2015 qualified for the FIFA Confederations Cup.