1945 Louisiana Interscholastic Wrestling Championships
New Orleans Athletic Club, New Orleans, Louisiana
March 2-3, 1945
Final Team Standings State Champions & Runners-Up
| Place | School - Winning Head Coach | Points |
| 1 | Holy Cross - Brother Melchior Polowy | 50 |
| 2 | St. Aloysius | 19 |
| 3 | Jesuit | 8 |
| 4 | Warren Easton | 3 |
| 5 | Behrman | 0 |
| 5 | Newman | 0 |
| Weight Class | State Champion | School | Runner-Up | School | Score |
| 95 | Joseph Cruccia | Holy Cross | Lucien Howell | St. Aloysius | |
| 105 | Robert Elzey | Holy Cross | R. Kelly | Holy Cross | |
| 115 | George Pritchett | St. Aloysius | George Wax | St. Aloysius | |
| 125 | Mike Schroder | Jesuit | Gary Erdal | Holy Cross | |
| 135 | Manuel Sala | St. Aloysius | Roy Liberto | Holy Cross | |
| 145 | Jack Ellsworth | Holy Cross | James King | St. Aloysius | |
| 155 | Ed Robin | Holy Cross | B. Gonzales | Warren Easton | |
| 165 | Jack Hecker | Holy Cross | A. J. Tauzier | Jesuit | |
| 175 | Henry McCarthy | Holy Cross | G. Corne | Holy Cross | |
| Heavyweight | Warren Dugas | Holy Cross | M. Stoltz | Holy Cross |