The 1937–38 National Hurling League was the 11th completed season of the NHL, an annual hurling competition for the GAA county teams.
[1] The National Hurling League featured two groups of teams - Group A and Group B. Tipperary won all of their games in Group A, beating Galway, Laois and Westmeath in the process.
Limerick topped Group B after beating Cork, Waterford, Clare and Kilkenny.
The final saw both group winners play off against each other, with Limerick claiming an all-time record breaking fifth National League title in succession.