Games of the XXI Olympiad () is a Canadian documentary film, directed by Jean Beaudin, Marcel Carrière, Georges Dufaux and Jean-Claude Labrecque and released in 1977. The film compiles highlights of the 1976 Summer Olympics in Montreal, Quebec.
The film's 168-member crew shot 100 kilometres of film. The film had a budget of $1.37 million () with $470,000 () coming from the NFB.
The film premiered at the National Film Board theatre in Montreal on April 21, 1977, before receiving a television broadcast on May 29 on both CBC Television in English and Télévision de Radio-Canada in French.
The film received a Canadian Film Award nomination for Best Feature Length Documentary at the 28th Canadian Film Awards in 1977.