The Mona Lisa is currently housed in the Louvre Museum in Paris, France. It has been part of the museum’s collection since the French Revolution, after being acquired by French King François I. The painting was installed in the Louvre at the turn of the 19th century and has been a centerpiece of the museum ever since. The Louvre is visited by over 10 million people annually, with over 80% of visitors specifically coming to see the Mona Lisa[3][6].

Citations:
[1] https://en.wikipedia.org/wiki/Mona_Lisa
[2] https://www.louvre.fr/en/explore/the-palace/from-the-mona-lisa-to-the-wedding-feast-at-cana
[3] https://www.britannica.com/topic/Mona-Lisa-painting
[4] https://nypost.com/2022/07/12/who-was-the-mona-lisa-in-real-life-story-behind-leonardo-da-vincis-famous-painting/
[5] https://www.nytimes.com/2019/11/06/arts/design/mona-lisa-louvre-overcrowding.html
[6] https://www.artandobject.com/news/mona-lisa-brief-history-da-vincis-famous-painting