Annual events

Pint of Science


To demystify the scientific research and to make it discover to public in a accessible format and in a relaxed framework.

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The AstroNomades


Whether you are passionate or neophytes, the AstroNomades offer three days of free entertainment to discover in a fun or in depth the secrets of the stars that illuminate your nights. Famous scientists, planetologists, astrophysicists, academics from all over France are present to share their knowledge in a summer atmosphere.

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Rencontres Montagnes et Sciences


Supported by the OSUG, this event combining science and cinema is organized, in part, by researchers from ISTerre / OSUG and from the IGE / OSUG. The Rencontres Montagnes et Sciences offer a series of screenings and meetings around scientific adventure films in the mountains, as part of the Rencontres du Cinéma de Montagne.

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Tribulations Savantes

April - may

The "Tribulations Savantes" are an annual scientific popularization event organized by OSUG’s PhD students in earth, universe and environment sciences.

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Science week (Fête de la Science)


The Observatory regularly participates in the Science Fair, which is held annually in mid-October (for a week). On the occasion of this national meeting, we propose activities within the framework of a Science Village and guided tours of our sites.

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