The Louvre Museum is one of the largest and most famous art museums in the world, located in Paris, France. Originally built as a royal palace in the late 12th century, it became a public museum in 1793. The museum houses an extensive collection of art and historical artifacts, including the iconic Mona Lisa and the Venus de Milo. With over 380,000 objects, the Louvre spans various periods and cultures, showcasing works from ancient civilizations to the 19th century. The museum's glass pyramid entrance, designed by I.M. Pei, is a modern architectural landmark that attracts millions of visitors each year.