Don't let the legions of tourists scare you from one of the world's best art collections. But be smart about your visit. Get tickets in advance, either online, at the tabac at Le Carrousel du Louvre shopping center, or at FNAC bookstore. Then use the Passage Richelieu entrance for shorter lines or buy a Museum Pass to skip them altogether. Once inside, prepare to be disappointed by the Mona Lisa (if you can see past the selfie sticks) and stunned by Rembrandt's Bathsheba at Her Bath, Poussin's Four Seasons, the Winged Victory of Samothrace, and the recently renovated the Napoleon III apartments in the Richelieu wing. The Louvre is closed on Tuesday and is otherwise open daily from 9 a.m. until 6 p.m. and 9:45 p.m. on Wednesday and Friday.