2009 in Sri Lanka

Decades:	1980s; 1990s; 2000s; 2010s; 2020s;
See also:	Other events of 2009; Timeline of Sri Lankan history;

The following lists notable events that took place during 2009 in Sri Lanka.

The year 2009 was an eventful year for Sri Lanka, owing to the fact that it was the year of the conclusion of the Sri Lankan Civil War, ending the nation's near 26-year long conflict with the separatist Liberation Tigers of Tamil Eelam.