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Astronomy and Astrophysics Conferences 2026–2027 Worldwide

Astronomy and Astrophysics conferences on this site cover subjects such as Space Science, Space, Cosmology and Astrobiology. 165 upcoming conferences are listed in 152 countries, and the next one starts on 20 November 2026.

Astronomy and Astrophysics calls for papers closing in the next six weeks

All open calls in this field

Topics in Engineering and Technology

Upcoming Astronomy and Astrophysics conferences

November 2026

153 conferences

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Questions about Astronomy and Astrophysics conferences

When is the next Astronomy and Astrophysics conference?

The next listed conference starts on 20 November 2026.

Which Astronomy and Astrophysics conferences have an open call for papers?

163 conferences are still accepting abstracts. The next deadline is 15 November 2026.

Where are most Astronomy and Astrophysics conferences held?

The countries with the most listings are India, USA and Japan.

Listings come from organizers and official event websites.