The Swiss Society for Astrophysics and Astronomy (SGAA/SSAA), founded on 9 November 1968, is a professional society, member of the Swiss Academy of Sciences (sc|nat) and part of its platform Mathematics, Astronomy and Physics (MAP).

The 2020 Saas-Fee course Astronomy in the era of big data should have taken place from 15 to 20 March 2020 in Saas-Fee. Due to the COVID-19 situation, the course was cancelled.

Video recordings and presentations of all Saas-Fee courses since 2011 are available online.

The 2020 General Assembly of the SSAA will take place on October 8-9, 2020 in St-Luc, VS.

The Website for astronomy outreach activities and events in CH, astronomyevents.ch, is available for your advertisements.