If you'd like to add some extra culture to your trip, put Musee des Monuments Francais on your must-visit list. See if there are any guided tours or simply roam around at your own pace.
This museum is situated in 16th Arrondissement, a place that has plenty of things going for it! Eiffel Tower, Louvre Museum, and Arc de Triomphe are other good attractions nearby when you've finished up at Musee des Monuments Francais.