2021 Sports Calendar (Worldwide)
More to be added.
| League | Start | End |
| National Basketball League (NBL) | Jan 10 2021 | TBA |
| National Hockey League (NHL) | Jan 13 2021 | July 2021 |
| Six Nations Rugby | Feb 6 2021 | 20 March 2021 |
| Australian Open (tennis) | Feb 8 2021 | 21 Feb 2021 |
| Super Rugby Aus | Feb 19 2021 | 19 June 2021 |
| National Rugby League (NRL) | March 11 2021 | TBA |
| Australian Football League (AFL) | March 18 2021 | TBA |
| Euro 2020 | June 11 2021 | 11 July 2021 |
| Olympics (Tokyo) | July 23 2021 | 8 August 2021 |
| Rugby League World Cup (Eng) | Oct 23 2021 | 27 Nov 2021 |