| w 14 | Wed 1/4 | | | | | | | | | | | |
| Thu 2/4 | | | | | | | | | | | |
| Fri 3/4 | | | | | | | | | | | |
| Sat 4/4 | Strathpine - Pine Rivers Park - Healthy and Active Maprun |  Orienteering Queensland | Orienteering Queensland | 0 | FMP | loc | | S | | | |
| MTBO Sprint Event - Beechworth POSTPONED TO FUTURE DATE. |  Albury-Wodonga Orienteering Club | Orienteering Victoria | 16 | M | sta | | S | | | |
| Sun 5/4 | Vic MTBO Vic Series #1 - Stanley. POSTPONED TO A FUTURE DATE | Albury-Wodonga Orienteering Club
 Bayside Kangaroos Orienteers | Orienteering Victoria | 15 | M | sta | | L | | | |
| w 15 | Mon 6/4 | | | | | | | | | | | |
| Tue 7/4 | | | | | | | | | | | |
| Wed 8/4 | | | | | | | | | | | |
| Thu 9/4 | | | | | | | | | | | |
| Fri 10/4 | | | | | | | | | | | |
| Sat 11/4 | | | | | | | | | | | |
| Sun 12/4 | Petrie MTBO |  Multi Terrain Bike Orienteers | Orienteering Queensland | 0 | M | club | | M | | | |
| w 16 | Mon 13/4 | | | | | | | | | | | |
| Tue 14/4 | | | | | | | | | | | |
| Wed 15/4 | | | | | | | | | | | |
| Thu 16/4 | | | | | | | | | | | |
| Fri 17/4 | | | | | | | | | | | |
| Sat 18/4 | | | | | | | | | | | |
| Sun 19/4 | | | | | | | | | | | |
| w 17 | Mon 20/4 | | | | | | | | | | | |
| Tue 21/4 | | | | | | | | | | | |
| Wed 22/4 | | | | | | | | | | | |
| Thu 23/4 | | | | | | | | | | | |
| Fri 24/4 | | | | | | | | | | | |
| Sat 25/4 | | | | | | | | | | | |
| Sun 26/4 | Cobbler Creek Cancelled |  Yalanga Orienteers | Orienteering SA | 0 | FM | club | | L | | | |
| MTBO Event Bibra Lake (semi-urban) - CANCELLED |  Bibbulmun Orienteers
 Orienteering WA | Orienteering WA | 0 | M | club | | L | | | |
| w 18 | Mon 27/4 | | | | | | | | | | | |
| Tue 28/4 | | | | | | | | | | | |
| Wed 29/4 | | | | | | | | | | | |
| Thu 30/4 | | | | | | | | | | | |
| Fri 1/5 | | | | | | | | | | | |
| Sat 2/5 | POSTPONED - Vic MTBO Vic Series #2 - Wombat Station | Bayside Kangaroos Orienteers | Orienteering Victoria | 0 | M | sta | | L | | | |
| Sun 3/5 | Cancelled - COVID 19 / DUO Adventure - Appin |  Orienteering NSW
 Uringa Orienteers | Orienteering NSW | 0 | FM | club | | L | | | |
| w 19 | Mon 4/5 | | | | | | | | | | | |
| Tue 5/5 | | | | | | | | | | | |
| Wed 6/5 | | | | | | | | | | | |
| Thu 7/5 | | | | | | | | | | | |
