Visit the historic centre of Avignon in France
Avignon's walls hold a city whose scale changes when the Palais des Papes rises ahead: part fortress, part court and a physical reminder that medieval power once moved away from Rome. Below it, the surviving bridge reaches into the Rhône and stops. The UNESCO-listed centre joins the papal palace, cathedral precinct, ramparts and four remaining arches of the Saint-Bénézet Bridge. Painted rooms inside the severe palace reveal the wealth and artistic ambition that its exterior keeps guarded. Allow a full day, check palace and bridge admission, and start early in hot or festival-season weather. Stone streets, stairs and crowds can shape access, so confirm the route you need, carry water and leave time to wander beyond the monuments rather than treating the old city as two ticketed interiors. Count it complete after exploring the palace ensemble and seeing the bridge in its Rhône setting. Add it if you like history best when architecture makes an old political decision impossible to ignore.