Head to Head
| World Rugby U20 Champs | 2019/06/22 16:00 | Ireland U20 v New Zealand U20 | L | 17-40 |
| World Rugby U20 Champs | 2017/06/08 11:30 | Ireland U20 v New Zealand U20 | L | 3-69 |
| World Rugby U20 Champs | 2016/06/11 12:30 | New Zealand U20 v Ireland U20 | W | 24-33 |
| World Rugby U20 Champs | 2015/06/10 18:30 | New Zealand U20 v Ireland U20 | L | 25-3 |
| World Rugby U20 Champs | 2014/06/20 05:05 | Ireland U20 v New Zealand U20 | L | 23-45 |
Home History
| World Rugby U20 Champs | 2024/07/14 14:30 | England U20 v Ireland U20 | L | 31-20 |
| World Rugby U20 Champs | 2024/07/04 12:00 | Ireland U20 v Georgia U20 | W | 22-16 |
| World Rugby U20 Champs | 2024/06/29 14:30 | Ireland U20 v Italy U20 | W | 55-15 |
| Six Nations U20 | 2024/03/15 19:00 | Ireland U20 v Scotland U20 | W | 36-0 |
| Six Nations U20 | 2024/03/08 19:15 | England U20 v Ireland U20 | D | 32-32 |
| Six Nations U20 | 2024/02/23 19:15 | Ireland U20 v Wales U20 | W | 43-8 |
| Six Nations U20 | 2024/02/09 19:15 | Ireland U20 v Italy U20 | W | 23-22 |
| Six Nations U20 | 2024/02/03 20:10 | France U20 v Ireland U20 | W | 31-37 |
Away History
| World Rugby U20 Champs | 2024/07/14 17:00 | New Zealand U20 v France U20 | L | 31-55 |
| World Rugby U20 Champs | 2024/07/09 17:00 | New Zealand U20 v Spain U20 | W | 45-13 |
| World Rugby U20 Champs | 2024/07/04 14:30 | France U20 v New Zealand U20 | W | 26-27 |
| World Rugby U20 Champs | 2024/06/29 17:00 | Wales U20 v New Zealand U20 | W | 34-41 |
| TRC U20 | 2024/05/07 07:00 | New Zealand U20 v Argentina U20 | W | 43-20 |
| TRC U20 | 2024/05/02 07:00 | New Zealand U20 v South Africa U20 | D | 13-13 |
| World Rugby U20 Champs | 2023/07/14 15:00 | Georgia U20 v New Zealand U20 | W | 26-50 |
| World Rugby U20 Champs | 2023/07/09 12:00 | New Zealand U20 v Australia U20 | L | 35-44 |