Barbados competed at the 2011 Pan American Games in Guadalajara, Mexico from October 14 to 30, 2011. The Barbados team consisted of 52 athletes in 11 sports.
Barbados qualified four athletes.
Barbados qualified two badminton athletes.
Barbados qualified two boxers.
Barbados received a wildcard to send one male cyclist.
Barbados qualified a men's and women's field hockey team. Each team was made up of sixteen athletes for a total of thirty-two.
Elimination stage
Crossover
Seventh place match
Elimination stage
Crossover
Seventh place match
Barbados received a wildcard to send one male squash athlete.
Barbados qualified two shooters.
Barbados received a wildcard to send one male taekwondo athlete.
Barbados qualified two male tennis players.
Barbados qualified one male triathlete.