Observatoire de Paris
Time Out says
Friendly warning! We're working hard to be accurate. But these are unusual times, so please check that venues remain open.
You'll need to apply for an appointment at the Observatoire by letter, but it's also worth checking the website for openings linked to astronomical happenings - or visit on the Journées du Patrimoine.
61 avenue de l'Observatoire
|Opening hours:||Guided tour Email visite.paris@obspm or write to Observatoire de Paris, 61 av de l'Observatoire, 75014 Paris|