The selection, the first since Rugby World Cup 2019, includes a strong blend of experience and emerging international talent with 20 of the 21 match officials involved in Japan 2019 selected.
ROUND 1:
| Sat 1 Feb 2020 | 14:15 | Wales v Italy | Principality Stadium, Cardiff, Wales | Luke Pearce (RFU) | Matthew Carley (RFU) | Mike Fraser (NZRU) | James Leckie (RA) |
| Sat 1 Feb 2020 | 16:45 | Ireland v Scotland | Aviva Stadium, Dublin, Ireland | Mathieu Raynal (FFR) | Pascal Gauzere (FFR) | Federico Anselmi (UAR) | Glenn Newman (NZR) |
| Sun 2 Feb 2020 | 16:00 | France v England | Stade de France, Paris, France | Nigel Owens (WRU) | Andrew Brace (IRFU) | Brendon Pickerill (NZR) | Brian MacNeice (IRFU |
ROUND 2:
| Sat 8 Feb 2020 | 14:15 | Ireland v Wales | Aviva Stadium, Dublin, Ireland | Romain Poite (FFR) | Luke Pearce (RFU) | Mike Fraser (NZR) | Glenn Newman (NZR) |
| Sat 8 Feb 2020 | 16:45 | Scotland v England | Murrayfield, Edinburgh, Scotland | Pascal Gauzere (FFR) | Mathieu Raynal (FFR) | Federico Anselmi (UAR) | James Leckie (RA) |
| Sun 9 Feb 2020 | 16:00 | France v Italy | Stade de France, Paris, France | Andrew Brace (IRFU) | Nigel Owens (WRU) | Brendon Pickerill (NZR) | Brian MacNeice (IRFU) |
ROUND 3
| Sat 22 Feb 2020 | 15:15 | Italy v Scotland | Stadio Olimpico, Rome, Italy | Ben O’Keeffe (NZR) | Mathieu Raynal (FFR) | Ben Whitehouse (WRU) | Rowan Kitt (RFU) |
| Sat 22 Feb 2020 | 16:45 | Wales v France | Principality Stadium, Cardiff, Wales | Matthew Carley (RFU) | Wayne Barnes (RFU) | Karl Dickson (RFU) | Graham Hughes (RFU) |
| Sun 23 Feb 2020 | 15:00 | England v Ireland | Twickenham Stadium, England | Jaco Peyper (SARU) | Romain Poite (FFR) | Alex Ruiz (FFR) | Marius Jonker (SARU) |