Lac Blanc (Pyrénées) walks

This three-day hike takes in at least 20 lakes.It is divided into three sections and includes two nights in a mountain refuge (or in a tent).The first day is still quite challenging, though.The durations of each stage are those I noted down. They include breaks for photos, meals, chats and dipping your feet in the water, and I’d like to remind you that these are three hikes (at a normal walking pace). Please note: booking issues have been reported at various mountain huts on 10 August 2026. Furthermore, the Bastan mountain hut will be closed by the authorities from May 2025 until safety standards are met.

This is a very accessible walk. After following a valley where irises bloom in late July, it climbs up to the Lac de Barrage dets Coubous. It then winds its way from lake to lake, across the meadows of a high-altitude cirque.

This relatively easy hike offers many attractions: scenery, several lakes along the route for fishing enthusiasts, and the option of completing a circular hike via the Col de Tracens, returning to the starting point.

Third stage of the Three Days in the Néouvielle Reserve and its lakesFrom the Chalet-Hôtel d'Orédon to the Tournaboup car park.The multi-day hike is coming to an end, but the beauty of the 20 lakes remains.You are entering the Néouvielle National Nature Reserve, which is protected by regulations. Please respect these regulations (see practical information).

For mineral enthusiasts. This walk offers many attractions, including beautiful scenery, several lakes along the route and the option of completing a loop via the Refuge de la Glére, returning to the starting point (for experienced walkers).

Above Barèges, winter shrouds the Aygues Cluses valley in silence. Beneath the snow-laden mountain pines, we tread softly; only the torrent accompanies the ascent, with the occasional track of a ptarmigan or a chamois in the powder snow. The Madamète lakes, so popular in summer, now lie dormant beneath their layer of ice, and the path is nothing more than a series of tracks to follow in the fresh snow.Higher up, the valley opens out and reveals the horizon: at 2,657 metres, the Pic de Madamète offers a 360° panoramic view of the entire Néouvielle massif, with its jagged ridges and string of frozen lakes. The descent via the Coubous Lakes completes the circular route in the low afternoon light.A wonderful winter’s day on snowshoes – challenging and spectacular – on the edge of a nature reserve which, for a few months each year, reveals itself only to those willing to explore it on foot. I hope I’ve made you want to join me!