What is the oldest bar in Paris?

The oldest bar in Paris is La Tour d'Argent, which dates back to 1582. It is located on the Left Bank of the Seine River and has been in continuous operation since its establishment. The bar is famous for its traditional French cuisine, particularly its roast duck with a blood orange sauce, and has been visited by many famous people over the years, including Ernest Hemingway, Orson Welles, and Charlie Chaplin.