- GGI School on Theoretical Aspects of Astroparticle Physics, Cosmology and Gravitation, March 2–13, 2026 Galileo Galilei Institute for Theoretical Physics (GGI), Florence, Italy
- 15th IDPASC Summer School on Particle Physics, Astroparticle, and Cosmology, July 20–29, 2026. Location: International Institute of Physics – UFRN, Natal, Brazil
- ISAPP School on "The Low Energy Frontier: Dark Matter and Neutrinos", July 20–31, 2026, associated with the Max Planck Institute for Physics (MPP)
- High Energy Astrophysics (TBAE HEAP'26) Winter School, Not yet specified (mid January 2026), Turkey (for face-to-face participants)
- CRIS-MAC (Cosmic-Ray International Studies and Multi-messenger Astroparticle Conference), Not yet specified, Catania and Napoli, Italy
- Astroparticle School 2026, Oct 4 – 16, 2026. Waischenfeld, Europe/Berlin
- Theoretical Aspects of Astroparticle Physics, Cosmology and Gravitation - 2026 Mar 02, 2026 - Mar 13, 2026
- INFN SoUP 2026: The 4th INFN School on Underground Physics: Theory and Experiments - CeUB Bertinoro, October 26-30 2026