Park in the 19 Mars car park at the entrance to the village (paid parking in high season).
(S/E) From the car park, head north-east towards the village of Aiguèze and the Place du Jeu de Paume. At the square, turn right and head towards a signpost where you will find the red and white markings ofthe GR®4. Take the small alley opposite the town hall leading to Rue du Castellas (a balcony street at the foot of the castle offering a beautiful view of the Ardèche). Go to the end of the street and turn left before turning right onto Grand Rue at the next intersection. Then take the Combe des Oiseaux passage and arrive at Place du Portail Haut where you will find a signpost.
(1) Head north-west on a gentle, steady climb on theGR®4until you reach a cross (there are regular views of the Ardèche on this section). After the cross, head further west, still on theGR®4(heath and undergrowth are the order of the day on this section) and you will come to a track that leads to a junction of paths a few metres further on.
(2) Ignore the route leading to Aiguèze, which heads left, and stay on the track opposite. Further on, ignore a path leading off to the right and continue on theGR®4. A few dozen metres further on, you will reach an intersection.
(3) Leave theGR®4and take the yellow-marked trail that branches off to the right (shaded section) leading to the signpost marked Rocher de Castelviel.
(4) Turn left towards the viewpoint, climbing slightly to reach it. Enjoy the wonderful panorama of the Ardèche that unfolds before you, while remaining vigilant.
(5) Return to the previous intersection.
(4) Turn left towards Aiguèze. Further on, rejoin the track you took on the way out and follow it to the left to return to the junction you passed at the start of the route.
(2) Then turn right to return to Aiguèze. This section is a gentle, steady descent and leads to a tarmac track.
(6) Leave this track and take the route on the left leading to a road. Turn left onto this road and you will arrive at Place du Portail Haut.
(1) Just before the square, at the intersection, turn right onto Rue du Barry and stay on this road until you return to Place du Jeu de Paume.
Retrace your steps in the opposite direction until you reach the 19 Mars car park (S/E).