1. Louvre Museum
First things first: when you’re in Paris, you simply must visit Mona Lisa and the massive collection of art at the Louvre. The Paris Pass sightseeing package means you can get in quick (just scan and go) but we still say to go early so you can avoid the crowds once you’re inside. After a walk around this massive museum, sit outside in the park and fuel up with a croissant and a coffee - you’ve a big day of being Parisian ahead of you.