Brazil at the 2016 Summer Olympics

Brazil was the host nation of the 2016 Summer Olympics in Rio de Janeiro from 5 to 21 August 2016. This was the nation's twenty-second appearance at the Summer Olympics, having competed in all editions in the modern era from 1920 onwards, except the 1928 Summer Olympics in Amsterdam. Setting a milestone in Olympic history, Brazil became the first South American country to host the Summer Olympics, and the second Latin American host following the 1968 Summer Olympics in Mexico.

In this edition, Brazil beat both its previous highest number of gold medals obtained at one Olympics until this games (five gold medals in Athens 2004), and its record of total medals won at a Games (17 medals in Beijing 2008 and London 2012). Brazil won gold for the first time in two sports: boxing (Robson Conceição in men's lightweight) and football (men's team). It was also the first time a Brazilian athlete won three medals at one Games: Isaquias Queiroz in canoeing (two silvers and one bronze). Brazil also won its first ever medals in canoeing sprint, the silver that Queiroz won in C1-1000 m was the first in that sport.