The 1970–71 National Hurling League was the 40th season of the National Hurling League.
On 23 May 1971, Limerick won the title following a 3-12 to 3-11 win over Tipperary in the final.
It was their first league title since the 1946-47 season and their 6th National League title overall.
[1] Kilkenny's Eddie Keher was the Division 1 top scorer with 2-50.
Quarter-finals Semi-finals Final