The 25-year-old, who is widely regarded as the best player in the world, has scored 270 goals in 343 games for the Catalan outfit since breaking into their side in 2004.
Despite winning everything that there is to win at the club, the Argentine has insisted that he has never thought about seeking pastures new.
"My dream is to finish my career at the club. The most important thing is that I continue developing here and I would like to do that until the end," he told reporters.
Messi has four years remaining on his current deal.