Chaux Ronde

Chaux Ronde is a 2,028 m summit in the Vaud Alps above Villars-sur-Ollon, next door to Gryon in the Swiss canton of Vaud. It sits inside the Villars-Gryon ski area and is a quiet summer hiking goal with a wide view over the Rhône valley and the big peaks of the western Alps.

Where is Chaux Ronde?

The peak rises above the Rhône valley, between the resort villages of Villars-sur-Ollon and Gryon and the Bretaye plateau. It is one of the higher points in this corner of Vaud, easy to spot from the resorts below. Coordinates are roughly 46.294° N, 7.117° E.

How do you get to Chaux Ronde?

The simplest approach starts at Bretaye, which is served by the historic Bex–Villars–Bretaye rack railway running up from Bex in the valley. From Bretaye a trail rated T3 leads to the top: demanding, steep and uneven in places, so sturdy boots and a sure foot are needed. A ski lift serves a lower secondary summit at 1,987 m, which is why the area carries ski infrastructure in winter. Local paths from Gryon and Barboleuse also reach the ridge.

What can you see from the top?

The ridge gives views of the Mont Blanc massif, the Dents du Midi and the Grand Muveran, with the Rhône valley far below. On the way you cross alpine meadows and pastures that turn into ski runs in winter.

Which loop around Chaux Ronde is the most popular?

The "chemin des pyramides de gypse" is a loop of about 12 km from Bretaye, with roughly 540 m of climbing and a walking time near 3.5 hours. It is rated medium for both technique and fitness. The route circles the Chaux Ronde ridge, passes Roc à l'Ours and the hamlet of Ensex, then reaches the Col de la Croix at 1,778 m, where the gypsum pyramids stand. Lac des Chavonnes also lies nearby and can be reached on paths from Bretaye.

When should you go?

Hiking season runs from June to October, when the lifts and trains also operate for walkers. In winter the terrain belongs to skiers. Check local conditions before setting out, since paths can be closed because of weather or snow.

How do you plan the day?

Chaux Ronde pairs well with a full day around Bretaye: ride the old railway, walk to the lake and return to Villars or Gryon. Pack layers, because weather at 2,000 m changes quickly, and bring water, as there are no regular refreshment points on the trail outside the station area.

Frequently asked questions

How high is Chaux Ronde?

The summit is 2,028 m above sea level; a secondary peak served by a ski lift stands at 1,987 m.

Do you need to be an experienced hiker?

The summit trail is rated T3, so basic mountain experience and good footwear are required. The loop via Col de la Croix is rated medium.

How do you reach Bretaye?

Take the Bex–Villars–Bretaye railway from Bex via Villars-sur-Ollon.

Which peaks are visible from Chaux Ronde?

Mont Blanc, the Dents du Midi and the Grand Muveran.