| 06 Aug 21 | r01        | ManawatuManawatu | 39 - 21 | Counties ManukauCounties Manu |
| 07 Aug 21 | r01        | TaranakiTaranaki | 33 - 19 | Hawkes BayHawkes Bay |
| 07 Aug 21 | r01        | WellingtonWellington | 54 - 7 | NorthlandNorthland |
| 07 Aug 21 | r01        | OtagoOtago | 26 - 19 | SouthlandSouthland |
| 08 Aug 21 | r01        | Bay of PlentyBay of Plenty | 14 - 27 | TasmanTasman |
| 08 Aug 21 | r01        | North HarbourNorth Harbour | 15 - 28 | WaikatoWaikato |
| 08 Aug 21 | r01        | AucklandAuckland | 35 - 24 | CanterburyCanterbury |
| |
| 13 Aug 21 | r02        | Counties ManukauCounties Manu | 6 - 14 | North HarbourNorth Harbour |
| 14 Aug 21 | r02        | CanterburyCanterbury | 25 - 22 | ManawatuManawatu |
| 14 Aug 21 | r02        | TasmanTasman | 16 - 11 | AucklandAuckland |
| 14 Aug 21 | r02        | Hawkes BayHawkes Bay | 34 - 10 | OtagoOtago |
| 15 Aug 21 | r02        | SouthlandSouthland | 11 - 31 | Bay of PlentyBay of Plenty |
| 15 Aug 21 | r02        | WaikatoWaikato | 43 - 37 | WellingtonWellington |
| 15 Aug 21 | r02        | NorthlandNorthland | 14 - 48 | TaranakiTaranaki |
| |
| 17 Sep 21 | r07        | WaikatoWaikato | 19 - 20 | CanterburyCanterbury |
| 18 Sep 21 | r07        | TaranakiTaranaki | 32 - 26 | WellingtonWellington |
| 18 Sep 21 | r07        | NorthlandNorthland | 29 - 48 | TasmanTasman |
| 19 Sep 21 | r07        | Hawkes BayHawkes Bay | 36 - 33 | Bay of PlentyBay of Plenty |
| |
| 24 Sep 21 | r08        | TasmanTasman | 22 - 39 | WaikatoWaikato |
| 25 Sep 21 | r08        | ManawatuManawatu | 31 - 19 | NorthlandNorthland |
| 25 Sep 21 | r08        | SouthlandSouthland | 16 - 19 | CanterburyCanterbury |
| 26 Sep 21 | r08        | WellingtonWellington | 28 - 31 | Hawkes BayHawkes Bay |
| 26 Sep 21 | r08        | Bay of PlentyBay of Plenty | 28 - 55 | TaranakiTaranaki |
| |
| 01 Oct 21 | r09        | NorthlandNorthland | 38 - 28 | WaikatoWaikato |
| 02 Oct 21 | r09        | Bay of PlentyBay of Plenty | 33 - 32 | WellingtonWellington |
| 02 Oct 21 | r09        | ManawatuManawatu | 27 - 14 | OtagoOtago |
| 03 Oct 21 | r09        | TasmanTasman | 51 - 14 | SouthlandSouthland |
| |
| 08 Oct 21 | r10        | WellingtonWellington | 35 - 30 | CanterburyCanterbury |
| 09 Oct 21 | r10        | Hawkes BayHawkes Bay | 34 - 22 | TasmanTasman |
| 09 Oct 21 | r10        | OtagoOtago | 23 - 30 | TaranakiTaranaki |
| 10 Oct 21 | r10        | SouthlandSouthland | 27 - 38 | ManawatuManawatu |
| |
| 15 Oct 21 | r03        | NorthlandNorthland | 13 - 24 | OtagoOtago |
| 16 Oct 21 | r03        | WaikatoWaikato | 26 - 33 | TaranakiTaranaki |
| 16 Oct 21 | r03        | CanterburyCanterbury | 26 - 45 | Hawkes BayHawkes Bay |
| 16 Oct 21 | r03        | ManawatuManawatu | 16 - 36 | WellingtonWellington |
| |
| 22 Oct 21 | r04        | OtagoOtago | 22 - 20 | CanterburyCanterbury |
| 23 Oct 21 | r04        | TaranakiTaranaki | 47 - 35 | ManawatuManawatu |
| 23 Oct 21 | r04        | Hawkes BayHawkes Bay | 41 - 14 | WaikatoWaikato |
| |
| 29 Oct 21 | r05        | CanterburyCanterbury | 24 - 20 | TasmanTasman |
| 30 Oct 21 | r05        | SouthlandSouthland | 37 - 33 | NorthlandNorthland |
| 30 Oct 21 | r05        | Bay of PlentyBay of Plenty | 33 - 37 | WaikatoWaikato |
| 30 Oct 21 | r05        | ManawatuManawatu | 31 - 40 | Hawkes BayHawkes Bay |
| |
| 03 Nov 21 | r04        | Bay of PlentyBay of Plenty | 22 - 14 | NorthlandNorthland |
| |
| 05 Nov 21 | r06        | WaikatoWaikato | 27 - 25 | OtagoOtago |
| 06 Nov 21 | r06        | TasmanTasman | 34 - 22 | WellingtonWellington |
| 06 Nov 21 | r06        | CanterburyCanterbury | 40 - 28 | Bay of PlentyBay of Plenty |
| 07 Nov 21 | r06        | TaranakiTaranaki | 24 - 10 | SouthlandSouthland |
| |
| 13 Nov 21 | SF        | Hawkes BayHawkes Bay | 27 - 33 | TasmanTasman |
| 13 Nov 21 | SF        | WaikatoWaikato | 17 - 14 | CanterburyCanterbury |
| |
| 20 Nov 21 | Final        | WaikatoWaikato | 23 - 20 | TasmanTasman |