International cricket in 2009 is defined as the season of international cricket between May and August 2009 in all cricket playing countries, as well as all international matches scheduled for the 2009 English cricket season. Matches between September 2008 and March 2009 are defined as belonging to the 2008–09 season, while matches between September 2009 and March 2010 will fall under the 2009–10 season.