Lac des Neuf Couleurs Loop Trail

The loop typically starts from locations like Saint-Paul-sur-Ubaye or the picturesque hamlet of Fouillouse. You'll find parking available in these areas, which serve as common access points for trails in the Chambeyron massif.

This loop is considered difficult to very difficult. It involves significant elevation changes, with over 1,100 meters of ascent. You should expect steep ascents and descents, rocky passages, scree slopes, and potentially snow patches early in the season. Good fitness, sure-footedness, and sturdy hiking shoes are essential.

Beyond the stunning high-alpine scenery, key highlights include the beautiful glacial lakes: Long Lake, the striking Lake of Nine Colours, and Lake Premier. You'll also pass by the Chambeyron Hut, and enjoy panoramic views of the Ubaye valley and dramatic peaks like the Aiguille de Chambeyron.

The best time to hike this high-altitude loop is typically from late June or early July through September. Earlier in the season, you might encounter significant snow patches, while later in autumn, weather can become unpredictable with colder temperatures and potential early snowfalls. Always check local weather conditions before you go.

While specific regulations can vary, high-alpine environments often have restrictions or recommendations for dogs due to wildlife protection and fragile ecosystems. It's best to check with local park authorities or the Chambeyron Hut for the most current rules regarding dogs on this specific trail.

Generally, no specific permits or entrance fees are required for hiking this loop in the Chambeyron massif. However, it's always a good idea to confirm with local tourism offices or park authorities if you have any concerns, especially for large groups or specific activities.

In this wild, high-mountain environment, you might be lucky enough to spot local alpine wildlife such as marmots and chamois. The area is also home to various bird species. Remember to observe from a distance and avoid disturbing the animals.

Given the difficult, high-altitude terrain, you should bring sturdy hiking boots with good ankle support, appropriate layers of clothing for varying weather conditions, rain gear, plenty of water, high-energy snacks, a map and compass (or GPS device), sunscreen, sunglasses, and a first-aid kit. Trekking poles are highly recommended for stability on steep and rocky sections.

Yes, the Chambeyron Hut is located near Lake Premier and offers a potential resting point or overnight stay. It typically provides dining options and accommodation, which can be very beneficial for such a demanding trek. It's advisable to book in advance, especially during peak season.

Yes, sections of this loop overlap with several other well-known paths in the region. You'll find it intersects with parts of the Grand tour du Chambeyron, Petit Tour du Chambeyron, Tour de l'Oronaye, Tour du Sautron, La Frontière Fortifiée, and Tour de l'Ubaye.

While the high-altitude lakes like Long Lake, Lake of Nine Colours, and Lake Premier are incredibly beautiful, their waters are typically very cold, even in summer, due to their glacial origin and high elevation. Swimming might be possible but is generally not recommended due to the extreme temperatures and for environmental preservation.