Canada competed at the 1964 Summer Olympics in Tokyo, Japan. 115 competitors, 95 men and 20 women, took part in 92 events in 16 sports.
Roger Jackson and George Hungerford — Rowing, Men's Coxless PairBill Crothers — Athletics, Men's 800 mDoug Rogers — Judo, Men's Over 80 kgHarry Jerome — Athletics, Men's 100 mMen's Competition100 metres
Harry JeromeHeat – 10.5Second Round – 10.3Semi Final – 10.3Final – 10.2 (→ Bronze Medal)200 metres
Harry JeromeHeat – 20.9Second Round – 21.2Semi Final – 21.0Final – 20.8 (→ 4th place)400 metres
Bill CrothersHeat – 46.8Second Round – 46.7Semi Final – 46.9 (→ did not advance)800 metres
Bill CrothersHeat – 1:49.3Semi Final – 1:47.3Final – 1:45.6 (→ Silver Medal)Don BertoiaHeat – 1:52.2 (→ did not advance)1.500 metres
Ergas LepsHeat – 3:46.4Semi Final – 3:51.2 (→ did not advance)5.000 metres
Bruce KiddHeat – 14:21.8 (→ did not advance)10.000 metres
Bruce KiddFinal – 30:56.4 (→ 26th place)110 m Hurdles
Larry LeggettHeat – 14.8 (→ did not advance)400 m Hurdles
Bill GairdnerHeat – 53.8 (→ did not advance)20 km Walk
Alexander OakleyFinal – did not finish (→ no ranking)50 km Walk
Alexander OakleyFinal – 4:27:24.6 (→ 15th place)Pole Vault
Gerry MoroFinal – 4m70 (→ 10th place)Decathlon
Bill GairdnerTotal – 7147 points (→ 11th place)Gerry MoroTotal – 6716 points (→ 11th place)Men's Team CompetitionPreliminary RoundCanada – Soviet Union 52-87Canada – Hungary 59-70Canada – Japan 37-58Canada – Italy 54-66Canada – Mexico 68-78Canada – Puerto Rico 69-88Canada – Poland 69-74Classification MatchCanada – Peru 82-81Classification MatchCanada – Hungary 65-68 → 14th placeTeam RosterWalter BirtlesJohn DacyshynRolly GoldringKeith HartleyBarry HowsonFred IngaldsonJames MaguireJohn McKibbonWarren ReynoldsRuby RichmanJoseph StulacGeorge StulacMen's Flyweight (51 kg)
John HenryFirst Round — Lost to Constantin Ciuca (ROM), DSQMen's Lightweight (60 kg)
Roger PalmerFirst Round — Defeated Gabriel Achy (IVC), 3:2Second Round — Lost to Stoyan Pilichev (BUL), 0:5Men's Light-Welterweight (63½ kg)
Harvey RetiFirst Round — ByeSecond Round — Lost to István Toth (HUN), 2:3Men's Welterweight (67 kg)
Frederick DesrosiersFirst Round — Lost to Silvano Bertini (ITA), DSQThree fencers, two men and one woman, represented Canada in 1964.
Men's foilJohn AndruRobert FoxcroftMen's épéeJohn AndruRobert FoxcroftMen's sabreJohn AndruRobert FoxcroftWomen's foilPacita WeidelMen's Team CompetitionPreliminary RoundCanada – Germany 1-5Canada – Netherlands 0-5Canada – Hong Kong 2-1Canada – Spain 0-3Canada – Belgium 1-5Canada – India 0-3Canada – Malaysia 2-3 → 14th placeTeam RosterRonald AldridgeDerrick AndersonAnthony BoydPeter BucklandRichard ChoppingGerd HeidingerIan JohnstonHarry PrestonAllan RaphaelGerard RonanPatrick RuttlePeter Vander PylVictor WarrenLee WrightAndrew YeomanJohn YoungSix shooters represented Canada in 1964.
25 m pistolWilliam HareGarfield McMahon50 m pistolGarfield McMahonWilliam Hare50 m rifle, three positionsGeorge MarshGil Boa50 m rifle, proneGil BoaGeorge MarshTrapFloyd NattrassHarry Willsie 
