The 1980âÂÂ81 National Hurling League was the 50th season of the National Hurling League (NHL), an annual hurling competition for the GAA county teams. It was won by .
The National Hurling League's top division was divided into two groups - 1A and 1B. The top two teams in Division 1A advance to the semi-finals. The third- and fourth-placed teams in 1A, as well as the top two from 1B, play in the quarter-finals.
Play-offs
Quarter-finals
Semi-finals
Final