| Tournament information | |
|---|---|
| Location | Ireland |
| Established | 1957 |
| Format | 72-hole stroke play |
| Final year | 1965 |
| Tournament record score | |
| Aggregate | 268 Christy O'Connor Snr (1962) |
| Final champion | |
| Christy Greene | |
The Hennessy Tournament was an Irish golf tournament played from 1957 to 1965. Christy O'Connor Snr won the event 5 times between 1957 and 1963.[1] The event was sponsored by Hennessy, a cognac distiller.