Palais de la Decouverte is a great place to go on a rainy day. Here, the whole family can learn about all things science and have a bunch of fun at the same time.
This 8th Arrondissement display of scientific achievements is an interesting spot to kick off your day of sightseeing. There's lots to discover in the area, including Eiffel Tower, Louvre Museum, and Arc de Triomphe. Wander around at your leisure at Palais de la Decouverte before hitting up these other fine sights.