Burundi at the 2016 Summer Olympics

Burundi competed at the 2016 Summer Olympics in Rio de Janeiro, Brazil, from 5 to 21 August 2016. This was the nation's sixth consecutive appearance at the Summer Olympics.

The Burundi Olympic Committee (French: Comité National Olympique du Burundi) sent the nation's largest delegation to the Games. Nine athletes, five men and four women, were selected to the Burundian team across three different sports, with nearly half of them having previously competed at London 2012. Among the Burundian athletes on the team were world indoor champion Francine Niyonsaba, second-place finalist in the women's 800 metres, marathoner Diane Nukuri, and long-distance runner Olivier Irabaruta, who became the nation's flag bearer in the opening ceremony.

Burundi left Rio de Janeiro with its first Olympic medal since the nation's debut in 1996. It was awarded to Niyonsaba, who rebounded from an out-of-podium feat back in London to end Burundi's 20-year drought with a silver in her pet event.