| 76* | JW Jenner (90*) & NAT Watkins (27*) | Jersey v Namibia | Castle Avenue, Dublin | 2015 |
| 67* | RD Berrington (20*) & PL Mommsen (47*) | Scotland v Ireland | Magheramason, Bready | 2015 |
| 63 | Samiullah Shenwari (40*) & Najibullah Zadaran (44) | Afghanistan v Oman | Castle Avenue, Dublin | 2015 |
| 59 | KJ O'Brien (32) & GJ Thompson (44) | Ireland v Hong Kong | Magheramason, Bready | 2016 |
| 56* | RD Berrington (24*) & CD Wallace (26*) | Scotland v Ireland | Magheramason, Bready | 2015 |
| 46 | SF Burger (28) & CG Williams (27) | Namibia v Hong Kong | Castle Avenue, Dublin | 2015 |
| 44* | MK Pandey (21*) & HH Pandya (32*) | India v Ireland | The Village, Malahide, Dublin | 2018 |
| 42* | MC Sorensen (98*) & LJ Tucker (1*) | Leinster Cricket Union v Munster | Anglesea Road, Dublin | 2017 |
| 40 | RD Berrington (17) & NFI McCallum (27) | Scotland v Ireland | Civil Service Cricket Club, Stormont, Belfast | 2008 |
| 40 | JNK Shannon (51) & GJ Thompson (56) | Northern Cricket Union v Leinster Cricket Union | Anglesea Road, Dublin | 2017 |
| 37 | Mohammad Ashraful (38) & Nasir Hossain (50*) | Bangladesh v Ireland | Civil Service Cricket Club, Stormont, Belfast | 2012 |
| 37 | WTS Porterfield (57*) & GC Wilson (10) | Ireland v Papua New Guinea | Civil Service Cricket Club, Stormont, Belfast | 2015 |
| 36 | RN ten Doeschate (56) & TN de Grooth (10*) | Netherlands v Kenya | Civil Service Cricket Club, Stormont, Belfast | 2008 |
| 36 | RJ Forrest (59) & HT Tector (5) | Munster v Leinster Cricket Union | Anglesea Road, Dublin | 2017 |
| 35 | A Balbirnie (44) & GC Wilson (8) | Ireland v United States of America | Civil Service Cricket Club, Stormont, Belfast | 2015 |
| 34 | Mahmudullah (23) & Ziaur Rahman (40*) | Bangladesh v Ireland | Civil Service Cricket Club, Stormont, Belfast | 2012 |
| 34 | PW Borren (36*) & MP O'Dowd (17) | Netherlands v Ireland | The Village, Malahide, Dublin | 2015 |
| 33 | SD Outerbridge (37*) & IH Romaine (8) | Bermuda v Scotland | Civil Service Cricket Club, Stormont, Belfast | 2008 |
| 32 | GJ Thompson (50*) & A Dennison (18) | Northern Cricket Union v Munster | Mardyke, Cork | 2018 |