The 2019 New Zealand Championships were held from October 2 through October 5 in Auckland, New Zealand.
Senior All-Around Results
| Rank | Athlete | Region | FX | PH | SR | VT | PB | HB | AA |
| 1 | Jorden O’Connell-Inns | CAN | 12.400 | 13.700 | 12.100 | 13.950 | 12.950 | 10.650 | 75.750 |
| 2 | Batuhan Yazici | HAR | 12.150 | 12.400 | 11.900 | 12.250 | 12.250 | 11.850 | 72.800 |
| 3 | Dominic Bigsby | HAR | 11.600 | 10.050 | 9.550 | 13.600 | 9.400 | 12.050 | 66.250 |
| 4 | Thomas Dew | HBP | 12.950 | 7.100 | 10.950 | 12.950 | 11.850 | 9.800 | 65.600 |
Senior Floor Final Results
| Rank | Athlete | Region | Total |
| 1 | Thomas Dew | HBP | 12.550 |
| 2 | Batuhan Yazici | HAR | 11.950 |
| 3 | Dominic Bigsby | HAR | 10.700 |
Senior Pommels Final Results
| Rank | Athlete | Region | Total |
| 1 | Jorden O’Connell-Inns | CAN | 13.100 |
| 2 | Batuhan Yazici | HAR | 12.450 |
| 3 | Thomas Dew | HBP | 9.500 |
Senior Rings Final Results
| Rank | Athlete | Region | Total |
| 1 | Thomas Dew | HBP | 10.700 |
| 2 | Batuhan Yazici | HAR | 10.500 |
Senior Vault Final Results
| Rank | Athlete | Region | Total |
| 1 | Dominic Bigsby | HAR | 13.550 |
| 2 | Thomas Dew | HBP | 12.975 |
Senior P-Bars Final Results
| Rank | Athlete | Region | Total |
| 1 | Jorden O’Connell-Inns | CAN | 13.000 |
| 2 | Batuhan Yazici | HAR | 12.250 |
| 3 | Thomas Dew | HBP | 10.650 |
Senior High Bar Final Results
| Rank | Athlete | Region | Total |
| 1 | Dominic Bigsby | HAR | 12.300 |
| 2 | Batuhan Yazici | HAR | 11.800 |
| 3 | Jorden O’Connell-Inns | CAN | 11.600 |
| 4 | Thomas Dew | HBP | 9.950 |
Junior All-Around Results
| Rank | Athlete | Region | FX | PH | SR | VT | PB | HB | AA |
| 1 | William Fu Allen | AUC | 12.050 | 11.800 | 11.850 | 13.950 | 12.100 | 10.700 | 72.450 |
| 2 | Ali Haque | CAN | 12.500 | 11.650 | 10.650 | 13.150 | 12.250 | 10.550 | 70.750 |
| 3 | Brody Hall | CAN | 12.450 | 10.150 | 8.600 | 11.900 | 12.500 | 10.950 | 66.550 |
| 4 | Daniel Stoddart | HAR | 11.950 | 9.000 | 11.850 | 12.150 | 11.300 | 9.800 | 66.050 |
| 5 | Isaac Denny | HAR | 11.500 | 11.650 | 10.950 | 11.000 | 10.250 | 9.900 | 65.250 |
| 6 | Logan Bow | AUC | 10.950 | —— | 11.800 | 12.250 | 11.300 | 10.550 | 56.850 |
Junior Floor Final Results
| Rank | Athlete | Region | Total |
| 1 | Brody Hall | CAN | 13.000 |
| 2 | Ali Haque | CAN | 12.400 |
| 3 | Daniel Stoddart | HAR | 12.250 |
| 4 | William Fu Allen | AUC | 12.150 |
| 5 | Isaac Denny | HAR | 10.950 |
| 6 | Logan Bow | AUC | 10.400 |
Junior Pommels Final Results
| Rank | Athlete | Region | Total |
| 1 | Isaac Denny | HAR | 11.750 |
| 2 | William Fu Allen | AUC | 11.450 |
| 3 | Ali Haque | CAN | 11.050 |
| 4 | Brody Hall | CAN | 10.200 |
Junior Rings Final Results
| Rank | Athlete | Region | Total |
| 1 | Logan Bow | AUC | 12.050 |
| 2 | Daniel Stoddart | HAR | 11.950 |
| 3 | William Fu Allen | AUC | 11.800 |
| 4 | Isaac Denny | HAR | 11.450 |
| 5 | Brody Hall | CAN | 10.450 |
Junior Vault Final Results
| Rank | Athlete | Region | Total |
| 1 | William Fu Allen | AUC | 13.175 |
| 2 | Ali Haque | CAN | 12.925 |
| 3 | Logan Bow | AUC | 12.200 |
Junior P-Bars Final Results
| Rank | Athlete | Region | Total |
| 1 | William Fu Allen | AUC | 12.300 |
| 2 | Ali Haque | CAN | 12.250 |
| Brody Hall | CAN | 12.250 | |
| 4 | Daniel Stoddart | HAR | 11.900 |
| 5 | Logan Bow | AUC | 11.850 |
| 6 | Isaac Denny | HAR | 10.650 |
Junior High Bar Final Results
| Rank | Athlete | Region | Total |
| 1 | William Fu Allen | AUC | 12.350 |
| 2 | Brody Hall | CAN | 10.850 |
| 3 | Ali Haque | CAN | 10.800 |
| 4 | Daniel Stoddart | HAR | 10.700 |
| 5 | Isaac Denny | HAR | 9.500 |
| 6 | Logan Bow | AUC | 8.650 |