| League: | 1929–30 National Hurling League |
| Team1: | Cork |
| Captain1: | Eudie Coughlan |
| Titles: | 2nd |
| Team2: | Dublin |
| Captain2: | Mick Gill |
| Previous: | 1928–29 |
| Next: | 1930–31 |
The 1929–30 National Hurling League was the fourth edition of the National Hurling League.
Each team played each of their rivals once with two points awarded for a win and one point awarded for a drawn game. The teams who finished top would advance to the knock-out stage, with the winners being declared National Hurling League champions.
Cork defeated Dublin by 3-5 to 3-0 in the final.[1]