- Melbourne FC Grand Final Replay/Celebration 30,000 @ the MCG
Round 3 of the 2021 A-league Mens competition had an attendance of 39,203 at an average of 6,534 per match. At the end of Round 3, 142,259 have attended this season at an average of 7,903.
- Wellington v Western Sydney, 1948 @ WIN Stadium
- Brisbane v Adelaide, 6,549 @ Moreton Daily Stadium
- Sydney v Newcastle, 6,943 @ Netstrata Jubilee Stadium
- Melbourne City v Adelaide, 7,019 @ Aami Park
- Macarthur v Central Coast, 3014 @ Bluebet Stadium
- Melbourne Victory v Perth, 14,122 @ Aami Park
Round 1 of the 2021 Aleague womens competition was attended by 8,823 people at an average of 1,764 per game.
- Wellington v Western Sydney, 1309 @ WIN Stadium
- Canberra v Melbourne City, 1,237 @ Viking Park
- Sydney v Newcastle, 1,997 @ Netstrata Jubilee Stadium
- Perth v Brisbane, 830 @ Macedonia Park
- Melbourne Victory v Adelaide, 3450 @ Aami Park
- Sixers v Stars, 10,013 @ the SCG
Round 1 of the 2021 NBL Competition was attended by 44,375 at an average of 7,395 per game.
- Perth v Adelaide, 11950 @ RAC Arena
- Tasmania v Brisbane, 4,738 @ MyState Bank Arena
- South East Melbourne v NZ, 3,453 @ John Cain Arena
- Sydney v Melbourne, 8632 @ Qudos Bank Arena
- Perth v Cairns, 10800 at RAC Arena
- Adelaide v Illawarra, 4802 at the AEC
- Southside Flyers v Bendigo, 1,014 @ Dandenong Stadium
- Sydney v Capitals, @ Qudos Bank Arena