2023 21U Women's Invitational ChampionshipsAug 10-13 St-John's, Newfoundland and Labrador| Baseball Canada Representative | Wayne Parro |
| Lead Umpire Supervisor | Ryan Garland |
| Umpire Supervisor | Mark Jones |
| Official Scorer | Kristyn Coley |
| Umpire | |
|---|---|
| Megan Bennett | Newfoundland and Labrador |
| Gerard Brien | Newfoundland and Labrador |
| Dave Buckingham | Newfoundland and Labrador |
| Wayne Comeau | Newfoundland and Labrador |
| Dale Haynes | Newfoundland and Labrador |
| Riley Jenkins | Newfoundland and Labrador |
| Matthew Jones | Newfoundland and Labrador |
| Steve Sheppard | Newfoundland and Labrador |
| Doug Spracklin | Newfoundland and Labrador |
