Observation evenings of the sky in Paris in 15 parks and gardens in the capital, open on summer nights.
The French Astronomy Association is organizing the latest edition of “Paris sous les étoiles” through September 5, 2026. The event, which is free and open to everyone, features 22 nighttime observation sessions of the sky and its constellations in about fifteen parks and gardens across the capital, which will be open exceptionally on summer nights. New additions for 2026 include the Arènes de Lutèce (5th arrondissement) and Parc Georges Brassens (15th arrondissement).