Intermediate Tour des Lacs de Cauterets

Today, your journey begins in the charming spa town of Cauterets, where the scent of pine and the sound of waterfalls set the mood for adventure. The trail climbs gently at first before becoming steeper and rockier as you ascend through the Vallée d’Ilhéou. The scenery transforms quickly—wooded paths give way to alpine meadows and open rock faces where you may spot marmots or eagles soaring above.

After a final push, you reach the turquoise shores of Lac d’Ilhéou, nestled beneath jagged peaks. The Refuge d’Ilhéou sits right by the water, offering breathtaking views and a cozy atmosphere for your first mountain evening. Dinner at the hut is included.

Tip: Stroll around the lake before sunset—the golden light reflecting on the water makes for unforgettable photos. Bring a warm layer; nights at 1,988 m can be brisk even in summer.

Awake to the calm of the mountains and a hearty breakfast before setting out on the trail. The stage begins with a gentle climb above the lake, soon leading to rugged terrain dotted with wildflowers and granite ridges. You’ll traverse high paths and alpine basins, passing several glittering lakes that capture the morning light—a true highlight of the tour.

The route then descends gradually into the beautiful Marcadau Valley, where streams weave through green pastures surrounded by dramatic peaks. Your destination, the welcoming Refuge Wallon-Marcadau, awaits at 1,865 m. After a satisfying day on the trail, enjoy a well-earned dinner in the lively refuge dining hall. Breakfast at Refuge d’Ilhéou and dinner at Refuge Wallon-Marcadau are included.

Tip: Take time to enjoy the peaceful valley before sunset. The nearby streams and grazing horses create a postcard-perfect Pyrenean moment.

After your breakfast at the hut, the day begins with the soft sound of rivers flowing through the valley as the first light touches the peaks. The trail leads you along the Gave du Marcadau, a cascading mountain river surrounded by larch and pine forest. You’ll cross wooden bridges and follow waterfalls as the path winds toward Pont d’Espagne, one of the Pyrenees’ most scenic spots.

From here, the route continues through lush forest back to Cauterets, where the air grows warmer and the valley widens. It’s the perfect conclusion to your 3-day adventure—short, scenic, and full of unforgettable moments.