| Jan 27, 2021 – Jan 27, 2021 | IOC Executive Board Meeting |
| Mar 08, 2021 – Mar 09, 2021 | IOC Executive Board Meeting, Athens |
| Mar 10, 2021 – Mar 12, 2021 | IOC Session, Athens |
| Apr 19, 2021 – Apr 21, 2021 | 2nd Coordination Commission Milano-Cortina 2026 |
| Apr 21, 2021 – Apr 21, 2021 | IOC Executive Board Meeting |
| May 18, 2021 – May 20, 2021 | 11th Coordination Commission Tokyo 2020 |
| May 23, 2021 – May 28, 2021 | Sportaccord |
| Jun 01, 2021 – Jun 02, 2021 | 4th Coordination Commission Paris 2024 |
| Jun 08, 2021 – Jun 10, 2021 | IOC Executive Board Meeting |
| Jun 23, 2021 – Jun 23, 2021 | Olympic Day |
| Jul 17, 2021 – Jul 18, 2021 | IOC Executive Board Meeting, Tokyo |
| Jul 20, 2021 – Jul 21, 2021 | IOC Session, Tokyo |
| Jul 22, 2021 – Jul 22, 2021 | Joint EB-ASOIF Meeting, Tokyo |
| Jul 23, 2021 – Aug 08, 2021 | Olympic Games Tokyo 2020 |
| Sep 08, 2021 – Sep 08, 2021 | IOC Executive Board Meeting |
| Oct 05, 2021 – Oct 07, 2021 | IOC Executive Board Meeting |
| Oct 11, 2021 – Oct 11, 2021 | Olympic Summit |
| Oct 19, 2021 – Oct 21, 2021 | 6th Coordination Commission Beijing 2022 |
| Oct 26, 2021 – Oct 27, 2021 | ANOC General Assembly |
| Nov 16, 2021 – Nov 18, 2021 | 2nd Coordination Commission Los Angeles 2028 |
| Dec 07, 2021 – Dec 09, 2021 | IOC Executive Board Meeting |
Source: IOC
Full calendar by month
Please note that dates and times are subject to change.