Gorges du Pichoux Trail

Yes, this specific loop from Undervelier is rated as easy, making it suitable for beginners and families. It's a relatively short hike, covering approximately 2.95 km with a modest elevation gain of about 107 meters. While the broader Gorges du Pichoux area offers more challenging, full-day treks, this particular route provides a gentle introduction to the stunning scenery.

This easy loop hike typically takes around 50-60 minutes to complete, allowing for a relaxed pace to enjoy the scenery. The total duration is approximately 54 minutes of active hiking time.

The trail starts and ends in Undervelier. While specific parking details for this exact trailhead aren't provided, Undervelier generally offers parking options for hikers exploring the Gorges du Pichoux. It's advisable to check local signage upon arrival for designated parking areas.

Generally, dogs are welcome on trails in the Gorges du Pichoux area. However, it's always recommended to keep them on a leash to protect the local wildlife and ensure a pleasant experience for all hikers. Please be mindful of any specific local regulations or signage regarding dogs.

The Gorges du Pichoux is beautiful year-round, but the best time to hike this loop is typically during spring, summer, and early autumn. In spring, you'll see numerous springs cascading from the limestone cliffs, especially after rainfall, and potentially wild orchids. Summer offers lush greenery, while early autumn brings vibrant colors. During rainy periods, some sections of the wider gorge area can become challenging due to slippery conditions, but this easy loop is generally accessible.

No, you do not need a permit or have to pay an entrance fee to hike the Gorges du Pichoux — loop from Undervelier. Access to the natural area is generally free and open to the public.

Along this loop, you'll experience the wild and romantic atmosphere of the Gorges du Pichoux. Key highlights include the serene Green Lake and Lac Vert (Gorges du Pichoux), which shimmers in various shades of emerald. You'll also encounter the Sorne River, rock walls, and numerous springs, especially after rainfall, creating a lush natural backdrop.

The terrain on this easy loop is generally well-maintained and suitable for light hiking. You'll walk along paths within the gorge, which may include serene stone beaches. While the wider Gorges du Pichoux region can feature rocky and steep sections, this specific short loop is designed for accessibility and ease.

Undervelier, as the starting and ending point, offers local amenities where you might find options for refreshments or a meal after your hike. It's a small village, so checking local listings or asking residents upon arrival would be the best way to find current establishments.

Yes, this route fully overlaps with sections of the long-distance trail known as Basel–Franches-Montagnes. You'll be following parts of this established path during your hike through the Gorges du Pichoux.

While the Gorges du Pichoux features the Sorne River and the beautiful Lac Vert, the suitability for wild swimming can vary. The river can be cold and fast-flowing, especially after rain. Always exercise caution, assess conditions carefully, and be aware of any local regulations or safety warnings before considering swimming.