| 154 | AR White (109*) & KJ O'Brien (75) | Ireland v Canada | The Village, Malahide, Dublin | 2008 |
| 152 | SP Pasqual (101*) & LRD Mendis (82) | Sri Lankans v Ireland | Woodvale Road, Eglinton | 1979 |
| 141 | TJT Patterson (73*) & GD Harrison (77) | Ireland v Scotland | The Village, Malahide, Dublin | 1991 |
| 122 | NJ O'Brien (84) & AC Botha (186) | Ireland v Scotland | Civil Service Cricket Club, Stormont, Belfast | 2007 |
| 117* | J Aitchison (190*) & JM Allan (31*) | Scotland v Ireland | College Park, Dublin | 1959 |
| 115 | RN ten Doeschate (84) & AN Kervezee (46*) | Netherlands v Ireland | Civil Service Cricket Club, Stormont, Belfast | 2005 |
| 115 | AR Cusack (81) & KJ O'Brien (79) | Ireland v Canada | Observatory Lane, Rathmines, Dublin | 2011 |
| 109 | J Anderson (68) & KJ O'Brien (58) | Ireland v South Africa A | Lodge Road, Coleraine | 2012 |
| 108 | [unknown] & [unknown] | South Africans v Ireland | Woodbrook Cricket Club Ground, Bray | 1912 |
| 105 | [unknown] & [unknown] | South Africans v Woodbrook Club and Ground | Woodbrook Cricket Club Ground, Bray | 1912 |
| 105 | MA Ouma (37) & CO Obuya (84) | Kenya v Ireland | Woodvale Road, Eglinton | 2009 |
| 98 | MEK Hussey (125*) & RJ Campbell (53) | Australia A v Ireland | Observatory Lane, Rathmines, Dublin | 1998 |
| 92 | IJ Anderson (99) & RT Wills (48) | Ireland v Scotland | Castle Avenue, Dublin | 1981 |
| 90 | G Salmond (46) & JE Brinkley (34) | Scotland v Ireland | Ormeau, Belfast | 1999 |