| World Rally Championship (WRC) – Rallies – Rally Kenya (Safari) | 2021 |  | 24–27 June |
| Continental cups (nations) – Euro (Round of 16) | 2021 | | 27 June |
| Nations League – Results (Third place game) | 2021 | | 27 June |
| Continental cups (nations) – Euro (Round of 16) | 2021 | | 27 June |
| Nations League – Results | 2021 | | 28 May–27 June |
| Nations League – Results (Final) | 2022 | | 27 June |
| Continental championships – Europe – Women | 2021 | | 17–27 June |
| Nations League – Results (Final) | 2021 | | 27 June |
| Nations League – Results (Third place game) | 2022 | | 27 June |
| Formula 1 – Grand Prix – Styrian Grand Prix | 2021 | | 27 June |
| Nations League – Results (Semifinal #1) | 2021 | | 26 June |
| Continental cups (nations) – Euro (Round of 16) | 2021 | | 26 June |
| Continental cups (nations) – Euro (Round of 16) | 2021 | | 26 June |
| Nations League – Results (Semifinal #2) | 2022 | | 26 June |
| Nations League – Results (Semifinal #1) | 2022 | | 26 June |
| National championships – England – Premiership – Results | 2021 | | 20 November–26 June |
| National championships – France – Men | 2021 | | 26 June |
| Nations League – Results (Semifinal #2) | 2021 | | 26 June |
| National championships – France – Top 14 – Results (Final) | 2021 | | 26 June |
| National championships – France – Top 14 – Results | 2021 | | 4 September–25 June |
| NHL – Championships – Stanley Cup finals (Conference finals) | 2021 | | 13–25 June |
| NHL – Championships – Stanley Cup finals (Conference finals) | 2021 | | 14–24 June |
| ATP Tour – ATP Masters 500 – Queen's | 2021 | | 14–20 June |
| ATP Tour – ATP Masters 500 – Halle | 2021 | | 14–20 June |
| NBA – Championships – NBA Finals (Eastern conf. semifinal #1) | 2021 | | 6–20 June |
| PGA Tour – Majors – US Open | 2021 | | 17–20 June |
| Formula 1 – Grand Prix – French Grand Prix | 2021 | | 20 June |
| Southern hemisphere – Super Rugby | 2021 | | 19 June |
| National championships – France – Top 14 – Results (Semifinal #2) | 2021 | | 19 June |
| NBA – Championships – NBA Finals (Eastern conf. semifinal #2) | 2021 | | 5–19 June |
| National championships – France – Top 14 – Results (Semifinal #1) | 2021 | | 18 June |
| NBA – Championships – NBA Finals (Western conf. semifinal #1) | 2021 | | 8–18 June |
| ATP Tour – Grand Slam – French Open | 2021 | | 30 May–13 June |
| Continental cups (clubs) – Men – Champions League | 2021 | | 16 September–13 June |
| ATP Tour – Grand Slam – French Open (Final) | 2021 | | 13 June |
| NBA – Championships – NBA Finals (Western conf. semifinal #2) | 2021 | | 7–13 June |
| WTA Tour – Grand Slam – French Open | 2021 | | 30 May–12 June |
| Ultimate Fighting Championship – Men – Flyweight | 2021 | | 12 June |
| Ultimate Fighting Championship – Men – Middleweight | 2021 | | 12 June |
| National championships – France – Top 14 – Results (Playoff) | 2021 | | 12 June |
| WTA Tour – Grand Slam – French Open (Final) | 2021 | | 12 June |
| ATP Tour – Grand Slam – French Open (Semifinal #1) | 2021 | | 11 June |
| ATP Tour – Grand Slam – French Open (Semifinal #2) | 2021 | | 11 June |
| National championships – France – Top 14 – Results (Playoff) | 2021 | | 11 June |
| NHL – Championships – Stanley Cup finals (Second round) | 2021 | | 30 May–10 June |
| WTA Tour – Grand Slam – French Open (Semifinal #2) | 2021 | | 10 June |
| WTA Tour – Grand Slam – French Open (Semifinal #1) | 2021 | | 10 June |
| NHL – Championships – Stanley Cup finals (Second round) | 2021 | | 29 May–9 June |
| ATP Tour – Grand Slam – French Open (Quarterfinal #1) | 2021 | | 9 June |
| ATP Tour – Grand Slam – French Open (Quarterfinal #2) | 2021 | | 9 June |
| ATP Tour – Grand Slam – French Open (Quarterfinal #3) | 2021 | | 9 June |
| ATP Tour – Grand Slam – French Open (Quarterfinal #4) | 2021 | | 9 June |
| WTA Tour – Grand Slam – French Open (Quarterfinal #2) | 2021 | | 8 June |
| WTA Tour – Grand Slam – French Open (Quarterfinal #3) | 2021 | | 8 June |
| NHL – Championships – Stanley Cup finals (Second round) | 2021 | | 30 May–8 June |
| WTA Tour – Grand Slam – French Open (Quarterfinal #1) | 2021 | | 8 June |
| WTA Tour – Grand Slam – French Open (Quarterfinal #4) | 2021 | | 8 June |
| NHL – Championships – Stanley Cup finals (Second round) | 2021 | | 2–7 June |
| World Rally Championship (WRC) – Rallies – Rally Italy (Sardegna) | 2021 | | 3–6 June |
| Formula 1 – Grand Prix – Azerbaijan Grand Prix | 2021 | | 6 June |
| NBA – Championships – NBA Finals (Western first round) | 2021 | | 22 May–6 June |
| World Championships – Men | 2021 | | 21 May–6 June |
| NBA – Championships – NBA Finals (Western first round) | 2021 | | 23 May–3 June |
| NBA – Championships – NBA Finals (Western first round) | 2021 | | 22 May–3 June |
| NBA – Championships – NBA Finals (Eastern first round) | 2021 | | 23 May–2 June |
| NBA – Championships – NBA Finals (Western first round) | 2021 | | 23 May–2 June |
| NBA – Championships – NBA Finals (Eastern first round) | 2021 | | 23 May–2 June |
| NBA – Championships – NBA Finals (Eastern first round) | 2021 | | 22 May–1 June |
| NHL – Championships – Stanley Cup finals (First round) | 2021 | | 20–31 May |
| Euroleague – Results | 2021 | | 30 May |
| UCI World Tour – Giro d'Italia – General standings | 2021 | | 8–30 May |
| NBA – Championships – NBA Finals (Eastern first round) | 2021 | | 22–29 May |
| Continental cups (clubs) – Europe – Champions League | 2021 | | 20 October–29 May |
| NHL – Championships – Stanley Cup finals (First round) | 2021 | | 16–28 May |
Past events
