CNRS 1
Walking Tour
CNRS 2
CNRS 3
CNRS 4
🏛️"the history of the place is fascinating"
🧲Check out the massive retired electromagnet
🎬Discovery films shown during visits

Step inside a working research campus where science history was made. The CNRS opens its historic Meudon site for rare public visits: explore the grounds, catch discovery films, and stand before the enormous retired electromagnet that once powered breakthrough experiments.

Historic research institution
Family science discovery
Behind-the-scenes access
Fascinating scientific heritage