Mon Sep 1 - Thu Sep 4 Magic 2025: 2nd Workshop on Matter, Astrophysics, Gravitation, Ions and Cosmology Buenos Aires, Argentina
Mon Sep 1 - Fri Sep 5 K-12 Astronomy Education Conference (K-12 Astro Asia 2025) Princess Sirindhorn AstroPark Chiang Mai Education conference for teachers of astronomy, a separate subject in the mandatory curriculum of Thai schools.
Thu Sep 4 - Fri Sep 5 3rd International Deep Space Exploration Conference (Tiandu Forum 2025) Hefei, China Also features a ceremony for the International Deep Space Exploration Association (IDSEA).