1990–91 Regal Trophy
| 1990–91 Regal Trophy | |
|---|---|
| Structure | National knockout championship |
| Teams | 38 |
| Winners | Warrington |
| Runners-up | Bradford Northern |
The 1990–91 Regal Trophy was a British rugby league knockout tournament. It was the 20th season that the competition was held, and was the second staging of the competition since it was re-named the Regal Trophy.
The final was won by Warrington, who beat Bradford Northern 12-2 in the match played at Headingley, Leeds. The attendance was 11,154 and receipts were £57662.