The Match Official appointments for Round 19 of the Liberty A-League 2023/24 season have been confirmed by Football Australia.
For the list of appointments from 8-10 March see below.
| Perth Glory v Wellington Phoenix | Friday 8 March 2024 | |||
| Macedonia Park | 7:00 PM (Local) | 10:00 PM (AEDT) | ||
| Referee | Georgia Ghirardello | Assistant Referee 1 | Maddy Allum | |
| Fourth Official | Shane Skinner | Assistant Referee 2 | Maggie Price | |
| Canberra United v Western Sydney Wanderers | Saturday 9 March 2024 | |||
| McKellar Park | 3:00 PM (Local) | 3:00 PM (AEDT) | ||
| Referee | Bec Mackie | Assistant Referee 1 | Delfina Shakespear | |
| Fourth Official | Isabella Mossin | Assistant Referee 2 | Anastasia Filacouridis | |
| Brisbane Roar FC v Central Coast Mariners | Saturday 9 March 2024 | |||
| Ballymore Stadium | 3:00 PM (Local) | 4:00 PM (AEDT) | ||
| Referee | Casey Reibelt | Assistant Referee 1 | Mi Suk Park | |
| Fourth Official | Page Malau-Aduli | Assistant Referee 2 | Avrol Beecham | |
| Sydney FC v Western United FC | Saturday 9 March 2024 | |||
| Leichhardt Oval | 7:00 PM (Local) | 7:00 PM (AEDT) | ||
| Referee | Rebecca Durcau | Assistant Referee 1 | Emma Kocbek | |
| Fourth Official | Kelly Jones | Assistant Referee 2 | Amber Morris | |
| Melbourne City FC v Newcastle Jets | Sunday 10 March 2024 | |||
| City Football Academy | 5:00 PM (Local) | 5:00 PM (AEDT) | ||
| Referee | Caitlin Williams | Assistant Referee 1 | Joanna Charaktis | |
| Fourth Official | Danielle Anderson | Assistant Referee 2 | Laura Moya | |
| Adelaide United v Melbourne Victory | Sunday 10 March 2024 | |||
| Coopers Stadium | 7:00 PM (Local) | 7:30 PM (AEDT) | ||
| Referee | Isabella Libri | Assistant Referee 1 | Paula Orlandi | |
| Fourth Official | Mikayla Ryan | Assistant Referee 2 | Jasmine Steger | |
