Four athletes from Saint Lucia were selected to the team, competing only in track and field, sailing, and swimming.

The Saint Lucian team also tied its record for the number of athletes with Beijing at a single Olympics.

High jumper Levern Spencer reprised her role to be the nation's flag bearer at the opening ceremony for the second time.

[6][7]Saint Lucia was represented by one female athlete at the 2012 Olympics in sailing, Beth Lygoe.

[9] M = Medal race; EL = Did not advance Saint Lucia was represented by one female athlete at the 2012 Olympics in swimming, Danielle Beaubrun.