| 1 | 365 | JD Campbell & SD Hope | West Indies v Ireland | 2019 | a27361 |
| 2 | 221 | AJ Wright & RJ Cunliffe | Gloucestershire v Ireland | 1996 | a9834 |
| 3 | 180 | RC Irani & RS Bopara | Essex v Ireland | 2007 | a18226 |
| 4 | 115 | JP Bray & PG Gillespie | Ireland v Northamptonshire | 2004 | a15917 |
| 5 | 144* | B Zuiderent & RN ten Doeschate | Netherlands v United Arab Emirates | 2005 | a16735 |
| 6 | 76 | PR Stirling & JF Mooney | Ireland v Kenya | 2009 | a19849 |
| 7 | 75* | Durham v Ireland | 1992 | a7618 | |
| 8 | 93 | Kamran Akmal & Wahab Riaz | Pakistan v Ireland | 2013 | a22641 |
| 9 | 47 | Ireland v Middlesex | 1991 | a7092 | |
| 9 | 47 | Middlesex v Ireland | 1997 | a10448 | |
| 10 | 55* | PJK Mooney & G Cooke | Ireland v Scotland | 2005 | a16740 |