Known to be the seat of the Catholic popes back in the 14th century, Avignon's papal history is evident in the striking Palais des Papes, which along with the Cathedral and the Pont d'Avignon was listed as a UNESCO World Heritage Site. Situated on the banks of the river Rhône, the city is home to ancient streets, charming squares, picturesque courtyards and private mansions from the Renaissance period. Be it the well-preserved ramparts or the impeccable cuisine, Avignon is delightful.