Fête de la Science in Essonne

Fête de la Science in Essonne 2025 — Intelligence(s)

The 34th edition of the Fête de la Science took place from October 3 to 13, 2025, in Île-de-France under the national theme "Intelligence(s)". In Essonne, on the Saclay plateau, the Paris-Saclay Science Village brought together over 70 stands at ENS Paris-Saclay during the weekend of October 4 and 5. Researchers, PhD students, and engineers from Université Paris-Saclay and its partner institutions presented their work to the general public with pedagogy and enthusiasm.

Participatory workshops on different forms of intelligence (artificial, collective, animal...), conferences, and demonstrations complemented the program. On the Petit Plateau de Saclay (LPS, ISMO, ICMMO), outdoor experiments were offered on Sunday, October 5. All events were free and open to all.