Brazil competed at the 13th Pan American Games that were held in Winnipeg, Manitoba, Canada from July 23 to August 8, 1999.

The following competitors from Brazil won medals at the games.

In the by discipline sections below, medalists' names are bolded.

Qualification Legend: Q = Qualified to apparatus final Qualification Legend: Q = Qualified to apparatus final Brazil has qualified 26 athletes total, 14 men and 12 women: Brazil has qualified a full team of nine athletes.

Brazil qualified a triathlon team of five athletes (two men and three women).