The Paris observatory, located in the 14th arrondissement, will amaze the astronomy’s lovers . You’ll discover the sky with its collection of measuring devices, ancient telescopes and other instruments of astronomy from all ages. You can of course go to the top of the Tour Montparnasse and go to the Marché de la Création every Sunday at its foot. For an exciting experience, have an underground walk through the Catacombs, a repository for nearly 7 million bones unearthed from 18th-century cemeteries.
Top sights of Montparnasse area