Take a scenic one-hour Seine River Cruise, enjoying breathtaking views of iconic landmarks such as the Musée d'Orsay and the Eiffel Tower from the water.
Walk to the nearest Seine embarkation point at Port de la Bourdonnais (approximately 20 minutes from Musée d'Orsay).
After dinner, make your way to the Arc de Triomphe for a climb to the top where you can enjoy stunning nighttime views of the Eiffel Tower and Paris sparkling below.
Take metro line 6 from Charles de Gaulle - Étoile (near Arc de Triomphe) after a short walk.