2018 Inter-Provincial Trophy
The 2018 Inter-Provincial Trophy was the sixth edition of the Inter-Provincial Trophy, a Twenty20 cricket competition that was played in Ireland. It was held from 18 May to 8 July 2018. It was the second edition of the competition to be played with full Twenty20 status. Leinster Lightning were the defending champions. They won the tournament, with five wins from their six matches.
Points table
The following teams competed:| Team | |||||||
| Leinster Lightning | 6 | 5 | 1 | 0 | 0 | 23 | +1.567 |
| Northern Knights | 6 | 3 | 3 | 0 | 0 | 15 | +0.308 |
| North West Warriors | 6 | 2 | 4 | 0 | 0 | 8 | –0.720 |
| Munster Reds | 6 | 2 | 4 | 0 | 0 | 8 | –1.179 |