1947 Louisiana Interscholastic Wrestling Championships
New Orleans Athletic Club, New Orleans, Louisiana
February 28-March 1, 1947
Final Team Standings State Champions & Runners-Up
| Place | School - Winning Head Coach | Points |
| 1 | Holy Cross - Brother Melchior Polowy | 79 |
| 2 | Jesuit | 3 |
| 2 | Fortier | 3 |
| 2 | Byrd (Shreveport) | 3 |
Outstanding Wrestler in Bold
| Weight Class | State Champion | School | Runner-Up | School | Score |
| 95 | Ronald Erdal | Holy Cross | John Wright | Holy Cross | Fall |
| 105 | Armand Cantrelle | Holy Cross | Sam Kleindorf | Holy Cross | Fall |
| 115 | Sixto Inchaustegui | Holy Cross | Ronald Morgan | Fortier | Fall |
| 125 | Joseph Cruccia | Holy Cross | Wilmer Baltazor | Holy Cross | Decision |
| 135 | Leon Thomassie | Holy Cross | Ray Kightlinger | Byrd | Fall |
| 145 | Joseph Diez | Holy Cross | Anthony D'Antonio | Jesuit | Fall |
| 155 | Gary Erdal | Holy Cross | Emmett Mouier | Holy Cross | Fall |
| 165 | Robert Korndorffer | Holy Cross | William Callery | Holy Cross | Decision |
| 175 | Jack Hecker | Holy Cross | Daniel Levine | Holy Cross | Fall |
| 185 | Phillip Musmeci | Holy Cross | Neil greer | Holy Cross | Decision |
| Heavyweight | Warren Dugas | Holy Cross | William Burtchaell | Holy Cross | Fall |