What are other attractions than Louvre Museum that are worth visiting in Paris?

The other must-see attractions in Paris are:<a href='/seine-river-l2601/'>Seine River</a><a href='/paris-catacombs-l2605/'>Paris Catacombs</a><a href='/musee-rodin-l3227/'>Musee Rodin</a><a href='/louis-vuitton-foundation-l4985/'>Louis Vuitton Foundation</a><a href='/eiffel-tower-l2600/'>Eiffel Tower</a><a href='/louvre-museum-l3224/entry-tickets-tc123/'>See all must-see sights in Louvre Museum</a>

What are the most popular Louvre Museum tours and tickets?

The best Louvre Museum tours and tickets are:<a href='/paris-l16/paris-louvre-museum-timed-entrance-ticket-t145779/'>Paris: Louvre Museum Timed-Entrance Ticket</a><a href='/seine-river-l2601/paris-seine-cruise-crepe-tasting-near-the-eiffel-tower-t374289/'>Paris: Seine Cruise & Crepe Tasting near the Eiffel Tower</a><a href='/paris-l16/paris-the-louvre-museum-and-seine-river-cruise-t286825/'>Paris: The Louvre Museum and Seine River Cruise</a><a href='/paris-l16/paris-hop-on-hop-off-bus-sightseeing-tour-t4059/'>Paris: Hop-on Hop-off Bus Sightseeing Tour</a><a href='/paris-l16/paris-sunset-aperitif-cruise-on-the-seine-river-with-music-t389172/'>Paris: Sunset Aperitif Cruise on the Seine River with Music</a>