In October, the forests of the Hautes-Pyrénées region in southern France turn golden, while meadows remain open toward the mountains, and the first mists sometimes rise around the peaks. The Val d'Azun, a valley nestled in this region, offers a different experience compared to the summer months. Between mountain villages, panoramic roads, and forests where the calls of deer echo, this valley invites visitors to slow down and savor the beauty of autumn. Situated to the west of the Hautes-Pyrénées, at the crossroads of Béarn and Bigorre, the Val d'Azun includes several valleys around the towns of Arrens-Marsous, Estaing, and the Ouzom. Its landscape blends agricultural meadows, slate-roofed barns, stone villages, and rugged terrain dominated by the Balaïtous peak, which rises to 3,144 meters. In October, the deciduous trees gradually change color, creating a striking contrast with the still-green meadows and the conifers that keep their needles. Depending on the weather, the low-angle light and morning mists add even more depth to the landscape. This diversity makes the season particularly appealing. You don’t need to go on a long hike to enjoy the colors—several mountain roads and viewpoints allow you to gain elevation and observe the valley's transformation. Four locations stand out as ideal for experiencing the autumn colors. The Couraduque pass, accessible by road from Aucun, is a good starting point to discover the landscapes of the Val d'Azun. The surrounding area offers views of the mountain ranges and forests, allowing visitors to enjoy the panorama from accessible spots without necessarily hiking. At an altitude of 1,474 meters, the Soulor pass offers wide views of the surrounding mountains. The road to this pass already provides opportunities to observe the changing colors along the slopes. On clear days, visitors can stop at designated spots to enjoy the scenery. Surrounded by mountainous terrain, the Estaing lake offers another way to experience autumn. The trees, meadows, and mountains create a setting that sometimes reflects in the water under the right conditions. The area around the lake allows visitors to enjoy the site without planning a long hike, although some paths may be less regular. Autumn in the Val d'Azun is not only a visual experience. It is also the time of the deer's call, when male deer make their cries heard to attract females and compete with rivals. On Saturday, October 10, 2026, a guided outing dedicated to the deer's call is planned in the Argelès-Gazost area, organized by the Bureau Montagne du Val d'Azun. This pedestrian outing, described as easy, lasts about three hours and requires a reservation. It is accessible to those aged 8 and older, with prices starting at 45 euros for adults and 35 euros for those under 16. To preserve the tranquility of the animals, it is best to remain discreet, keep a safe distance, and follow the guide's instructions. In October, the Val d'Azun offers a variety of pleasures: mountain landscapes, colored forests, preserved villages, and more noticeable wildlife. Choose one or two viewpoints, plan a stop by the Estaing lake, and take the time to observe the changes in light. Often, it is by slowing down that one best enjoys this season.