This hotel is a short walk from the Pope Palace and is right at the Horloge square. We visited this hotel in the end of July during the Avignon festival. We followed our GPS's instructions to the hotel through the old city. Big mistake. Majority of roads are small and one-way, and some roads were closed because of festival. *DO NOT* drive there. Hotel's guests must park their cars at parking hall at the Pope's Palace (it's called Palais des Papes Parking) which can be accessed by car from the outside of the old city walls. It's then 200m walk to the hotel.
Rooms were a bit small but clean. Expect some noise in early hours during the festival from the square.