The ICC Men's T20 World Cup, is the Twenty20 International cricket tournament, organised by the International Cricket Council (ICC) since 2007.

A Twenty20 International (T20I) is a form of cricket, played between international members of the International Cricket Council (ICC), where each team faces a maximum of twenty overs. These matches hold top-class status and are the highest T20 standard. The game is played under the rules of Twenty20 cricket. Starting from the format's inception in 2005, T20I status only applied to Full Members and some Associate Member teams. However, in April 2018, the ICC announced that it would grant T20I status to all its 105 members from 1 January 2019.