Park at the Entre les Aygues car park at the end of the road from Vallouise.
(S/E) At the end of the car park, take the path that follows the Torrent des Bans (signposted). The path is flat at first, then gradually climbs.
(1) Continue along the balcony. The view of the peaks closing off the valley is superb. At the end of June, the mountains are adorned with their most beautiful flowers, and the colours explode.
The climb is gentle and steady, crossing several small streams. Along the Torrent des Bans, the first snowfields appear. Pass the place called "Cabane des Bans" and continue along the edge of the stream. Reach the Refuge des Bans by climbing a slightly steeper section equipped with handrails.
(2) Start your return journey, descending via the same route and taking the time to admire the mountain's most beautiful sights. Return to the car park (S/E) at the end of this easy and beautiful hike.