• Village de l'astronomie – October 1-2, 2022 – Le Dévoluy/FR
• 2022 NEON Observing School – October 2-15, 2022 – Observatoire de Haute-Provence/FR
• ALMA Archive School 2022 – October 5-7, 2022 – Bologna/IT
• Science Europe Open Science Conference 2022 – October 18-19, 2022 - virtual
• Next Generation Space VLBI (ngSVLBI) workshop – October 17-19, 2022 – Dwingeloo/NL
• ICRI2022 – October 19-21, 2022 – Brno, CZ
• ESCAPE to the future – October 25-26, 2022 – Brussels/BE
• Galaxy evolution with the ESA Euclid mission and ESO telescopes – October 25-28, 2022 – Madrid/ES
• ADASS XXXII – October 31-November 4, 2022 – Victoria/CA
• Radio2022 Symposium and GLOW Annual Assembly – November 2-4, 2022 – Berlin/DE
• 11th IRAM Interferometry School – November 21-25, 2022 – Grenoble/FR
• IAU-Challenges and Innovations in Computational Astrophysics IV – November 21-23, 2022 – virtual
• IAU Symposium (IAUS) 380 Cosmic Masers: Proper Motion toward the Next-Generation Large Projects – March 20-24, 2023 – Kagoshima City/JP (hybrid)
• New Eyes on the Universe: SKA & ngVLA – April 30-May 5, 2023 – Vancouver/CA
• Bologna-VLBI: Life begins at 40! New frontiers and scientific challenges with enhanced frequency/time/space – May 22-26, 2023 – Bologna/IT
• EAS 2023 – July 10-14, 2023 – Krakow/PL
• IAU Symposium 365: Dynamics of Solar and Stellar Convection Zones and Atmospheres – August 21-25, 2023 – Moscow/RU
• ALMA at 10 years: Past, Present, and Future – December 4-8, 2023 – Puerto Varas/CL
See also the Calendar