| CERN Winter School on Supergravity, Strings and Gauge Theory 2021 (via Zoom) |
01 Feb 2021 to 05 Feb 2021 |
| Discussion on the physics of Four Tops |
19 Feb 2021 to 19 Feb 2021 |
| 22nd MCnet Meeting |
19 Apr 2021 to 21 Apr 2021 |
| Jets and their substructure from LHC data |
31 May 2021 to 03 Jun 2021 |
| Positivity and the Bootstrap |
31 May 2021 to 02 Jun 2021 |
| Gauge/Gravity Duality 2021 |
26 Jul 2021 to 28 Jul 2021 |
| International Neutrino Summer School 2021 |
02 Aug 2021 to 13 Aug 2021 |
| Ultra-High-Frequency GWs: A Theory and Technology Roadmap |
12 Oct 2021 to 15 Oct 2021 |
| CERN Theory Department Retreat 2021 |
03 Nov 2021 to 05 Nov 2021 |