Canada at the 2004 Summer Olympics Canada at the 2004 Summer Olympics Canada competed at the 2004 Summer Olympics in Athens, Greece, from 13 to 29 August 2004. Canadian athletes have competed in every Summer Olympic Games since 1900, except the 1980 Summer Olympics in Moscow because of the US-led boycott. The Canadian Olympic Committee sent a total of 263 athletes, 130 men and 133 women, to take part in 28 sports. This was the nation's smallest delegation to the Games, since the nation boycotted the games in 1980. This had become a result of the COC changing its qualification standards, after a reduced medal showing
Summer Olympic Games demand for tickets to all levels of each event, there was controversy when seats set aside for sponsors and National Delegations went unused in the early days. A system of reallocation was put in place so the empty seats were filled throughout the Games. Rio de Janeiro, Brazil hosted the 2016 Summer Olympics, becoming the third city in the Southern Hemisphere to host the Olympic Games after Melbourne, Australia, in 1956 and Sydney, Australia, in 2000, and the first South American city to host the Olympics. The preparation for these Games was overshadowed by controversies, including the instability of Brazil's