1979–80 All-Ireland Senior Club Hurling Championship

The 1979–80 All-Ireland Senior Club Hurling Championship was the 10th staging of the All-Ireland Senior Club Hurling Championship, the Gaelic Athletic Association's premier inter-county club hurling tournament. The championship began on 7 October 1979 and ended on 1 June 1980.

Blackrock were the defending champions, however, they were defeated by Castlegar in the All-Ireland semi-final.

On 1 June 1980, Castlegar won the championship after a 1-11 to 1-08 defeat of McQuillan's in the All-Ireland final.

Frank Keenan from the Camross club was the championship's top scorer with 4-17.

Connacht Senior Club Hurling Championship
First round

'''Semi-final

Final

Leinster Senior Club Hurling Championship
First round

Quarter-finals

Semi-finals

Final

Munster Senior Club Hurling Championship
Quarter-finals

Semi-finals

Final

Ulster Senior Club Hurling Championship
Semi-final

Final

All-Ireland Senior Club Hurling Championship
Quarter-finals

Semi-finals

Final

Top scorers

 * Top scorers overall

Miscellaneous

 * Blackrock of Cork set the all-time record by winning a fifth Munster title.
 * Crumlin become the first team from Dublin to win the Leinster title.
 * The All-Ireland final between Castlegar and McQuillan's was a unique affair as it was the first final to feature teams from Connacht and Ulster. Castlegar win the All-Ireland for the first time in their history, thus becoming the first Connacht team to win the title.