Canadian National Championships
Kingston, Ontario
May 28, 1971
Finals
| 1971-05-28 | 48kg | Chris Ius | Jean Collette | PTS |
| 1971-05-28 | 51kg | Les Hamilton | Walter Henry | PTS |
| 1971-05-28 | 54kg | Dale Anderson | Stanley Royston | PTS |
| 1971-05-28 | 57kg | Dennis Chiefmoon | Richard Doutre | RSC 1 |
| 1971-05-28 | 60kg | Jose Martinez | John Gamble | PTS |
| 1971-05-28 | 63,5kg | Marvin Arneson | Michel Briere | RSC 1 |
| 1971-05-28 | 67kg | Marshall Butler | Dennis Bercier | PTS |
| 1971-05-28 | 71kg | Bernard Guindon | Ray Kahanyshyn | KO 3 |
| 1971-05-28 | 75kg | Jim French | Dennis Young | KO 1 |
| 1971-05-28 | 81kg | William Titley | Maurice Bergeron | KO 2 |
| 1971-05-28 | +81kg | Jack Meda | Charles Stewart | KO 1 |
source: "The Windsor Star" - May 29, 1971 (page 24)