The 2009 Masters was a professional non-ranking snooker tournament that took place between 11 and 18 January 2009 at the Wembley Arena in London, England.

Ronnie O'Sullivan won his 4th Masters title by beating defending champion Mark Selby 10–8 in the final.

Mark Allen, Judd Trump and Ricky Walden were making their debuts in the Masters.

[4][5][6][7] [5][6][7] The 2008 Masters Qualifying Event was held between 21 and 26 November 2008 at the English Institute of Sport in Sheffield.

Judd Trump's and Mark King's centuries were scored in the wild-card round.