The LOUVRE is a renowned art museum located in Paris, France. It is one of the world's largest and most visited art galleries, and is home to some of the most famous works of art in the world. The LOUVRE was originally built as a fortress in the 12th century, and was later converted into a royal palace in the 16th century. In 1793, it was opened to the public as a museum, and has since become one of the most iconic cultural institutions in the world.