| Continental cups (nations) – Euro | 2021 |  | 11 June–11 July |
| Continental cups (nations) – Euro (Final) | 2021 | | 11 July |
| ATP Tour – Grand Slam – Wimbledon (Final) | 2021 | | 11 July |
| Rally Raid – Silk Way Rally | 2021 | | 2–11 July |
| ATP Tour – Grand Slam – Wimbledon | 2021 | | 28 June–11 July |
| WTA Tour – Grand Slam – Wimbledon (Final) | 2021 | | 10 July |
| Continental cups (nations) – Copa América (Final) | 2021 | | 10 July |
| WTA Tour – Grand Slam – Wimbledon | 2021 | | 28 June–10 July |
| Continental cups (nations) – Copa América | 2021 | | 13 June–10 July |
| ATP Tour – Grand Slam – Wimbledon (Semifinal #1) | 2021 | | 9 July |
| World Championships – Men – Long distance | 2021 | | 9 July |
| World Championships – Women – Long distance | 2021 | | 9 July |
| Continental cups (nations) – Copa América (Third place game) | 2021 | | 9 July |
| ATP Tour – Grand Slam – Wimbledon (Semifinal #2) | 2021 | | 9 July |
| World Championships – Women – Relay | 2021 | | 8 July |
| World Championships – Men – Relay | 2021 | | 8 July |
| WTA Tour – Grand Slam – Wimbledon (Semifinal #2) | 2021 | | 8 July |
| WTA Tour – Grand Slam – Wimbledon (Semifinal #1) | 2021 | | 8 July |
| ATP Tour – Grand Slam – Wimbledon (Quarterfinal #3) | 2021 | | 7 July |
| NHL – Championships – Stanley Cup finals (Stanley Cup Finals) | 2021 | | 28 June–7 July |
| ATP Tour – Grand Slam – Wimbledon (Quarterfinal #1) | 2021 | | 7 July |
| ATP Tour – Grand Slam – Wimbledon (Quarterfinal #2) | 2021 | | 7 July |
| Continental cups (nations) – Euro (Semifinal #2) | 2021 | | 7 July |
| ATP Tour – Grand Slam – Wimbledon (Quarterfinal #4) | 2021 | | 7 July |
| NHL – Championships – Stanley Cup finals | 2021 | | 28 June–7 July |
| World Championships – Men – Middle distance | 2021 | | 6 July |
| World Championships – Women – Middle distance | 2021 | | 6 July |
| WTA Tour – Grand Slam – Wimbledon (Quarterfinal #1) | 2021 | | 6 July |
| WTA Tour – Grand Slam – Wimbledon (Quarterfinal #2) | 2021 | | 6 July |
| WTA Tour – Grand Slam – Wimbledon (Quarterfinal #3) | 2021 | | 6 July |
| WTA Tour – Grand Slam – Wimbledon (Quarterfinal #4) | 2021 | | 6 July |
| Continental cups (nations) – Copa América (Semifinal #1) | 2021 | | 6 July |
| Continental cups (nations) – Euro (Semifinal #1) | 2021 | | 6 July |
| Continental cups (nations) – Copa América (Semifinal #2) | 2021 | | 5 July |
| Formula 1 – Grand Prix – Austrian Grand Prix | 2021 | | 4 July |
| World Championships – Mixed – Mixed relay | 2021 | | 4 July |
| Continental cups (nations) – Copa América (Quarterfinal #1) | 2021 | | 3 July |
| World Championships – Women – Sprint | 2021 | | 3 July |
| Continental cups (nations) – Copa América (Quarterfinal #2) | 2021 | | 3 July |
| NBA – Championships – NBA Finals (Eastern conf. final) | 2021 | | 23 June–3 July |
| World Championships – Men – Sprint | 2021 | | 3 July |
| Continental cups (nations) – Euro (Quarterfinal #3) | 2021 | | 3 July |
| Continental cups (nations) – Euro (Quarterfinal #4) | 2021 | | 3 July |
| Continental cups (nations) – Copa América (Quarterfinal #3) | 2021 | | 2 July |
| Continental cups (nations) – Euro (Quarterfinal #1) | 2021 | | 2 July |
| Continental cups (nations) – Euro (Quarterfinal #2) | 2021 | | 2 July |
| Continental cups (nations) – Copa América (Quarterfinal #4) | 2021 | | 2 July |
| NBA – Championships – NBA Finals (Western conf. final) | 2021 | | 20–30 June |
| Continental cups (nations) – Euro (Round of 16) | 2021 | | 29 June |
| Continental cups (nations) – Euro (Round of 16) | 2021 | | 29 June |
| Continental cups (nations) – Euro (Round of 16) | 2021 | | 28 June |
| Continental cups (nations) – Euro (Round of 16) | 2021 | | 28 June |
Past events
