The 1977âÂÂ78 National Hurling League was the 47th season of the National Hurling League.
Clare came into the season as defending champions of the 1976-77 season. Westmeath entered Division 1 as the promoted team.
On 30 April 1978, Clare won the title after a 3-10 to 1-10 win over Kilkenny in the final. It was their third league title overall and their second in succession.
Westmeath were relegated from Division 1 after just one season in the top flight.
Quarter-finals
Semi-finals
Final
On 6 August 1978, Carlow won the title after a 1-15 to 1-7 win over Kerry in the final.
Final