Best waterfalls around Cognin are found within a natural landscape characterized by gorges and torrents. The area, particularly Cognin-les-Gorges, is known for the Gerlette Waterfall within the Nan Gorges. These gorges are recognized as a classified site and feature steep-sided rock formations carved by the Nan torrent. The region offers an immersive natural experience, ideal for exploring various cascades and basins.
Last updated: July 4, 2026
Highlight • Waterfall
Translated by Google •
Tip by
Highlight • Waterfall
Translated by Google •
Tip by
Sign up now to discover places like this
Get recommendations on the best single tracks, peaks, & plenty of other exciting outdoor places.
Sign up for free
Highlight • Waterfall
Tip by
Highlight • Waterfall
Translated by Google •
Tip by
Highlight • Waterfall
Translated by Google •
Tip by
Sign up for free to discover even more waterfalls around Cognin.
Sign up for free
Already have an account?
Start today with a free account
Your next adventure awaits.
Login or Signup
Large waterfall on the ascent of Mont Grelle or Beauvoir
0
0
A waterfall that begins to flow less and less in summer unfortunately. But which remains a very pleasant place for a refreshing break.
0
0
Very nice walk, cool, difficult passages: stony climbs and passage at the source. But GORGEOUS!!! And for the followers, you can bathe in the water holes of the source, as I did this day!
0
0
A bit of freshness during the summer season.
0
0
A stone's throw from the Apremont vineyards, this pretty waterfall offers us a nice refreshing break. A really nice spot!
0
0
Superb waterfalls nestled in the woods, an ideal place to cool off and fill up with water during a hike or even during a day trip!
0
0
Very nice waterfall, hidden just under the road. Easily accessible in 5 minutes!
1
0
Beyond the Gerlette Waterfall in the Nan Gorges, which is a significant natural feature, you can explore several other impressive waterfalls. These include the multi-tiered Waterfalls on the Nant du Pontet, featuring three successive cascades with the third being 30 meters high. Another highlight is the powerful Cascade de la Doriaz, visible from a bridge, and the refreshing Pichut Waterfall near the Apremont vineyards.
Yes, several waterfalls are suitable for families. The Pichut Waterfall is noted as family-friendly and offers a pleasant, refreshing break. The Jacob-Bellecombette Waterfall is also easily accessible with a short 15-minute walk, making it ideal for families. The Waterfalls of the Ruisseau de la Pissoire are described as suitable for children over 6 years old.
For the most spectacular views with strong water flow, especially at the Gerlette Waterfall in the Nan Gorges, spring is the ideal time. During summer, the Gerlette Waterfall itself may be dry, but the gorges remain interesting. The area offers a refreshing escape during warmer months, with opportunities for dipping in the Nan torrent.
The region is characterized by dramatic gorges and torrents. You'll encounter steep-sided rock formations, wooded trails, and numerous basins and smaller cascades carved by rivers like the Nan torrent. Many waterfalls, such as the Waterfalls on the Nant du Pontet, are nestled within gorges, offering impressive geological formations and lush forest environments.
Yes, hiking is a primary way to experience the waterfalls. The Nan Gorges, home to the Gerlette Waterfall, offers a wooded trail with sections equipped with footbridges and handrails. Hikes to the Gerlette Waterfall can range from a shorter loop of about 2.54 km to longer trails up to 13.7 km. Other waterfalls like the Cascade de la Doriaz also have paths leading to them, though some can be steep and challenging.
Besides hiking to the waterfalls, the Cognin area offers various outdoor activities. You can explore running trails, enjoy gravel biking, or embark on road cycling routes. The natural landscape provides a refreshing backdrop for these activities.
Yes, for those seeking a challenge, the path leading steeply uphill to the source of the Cascade de la Doriaz involves a safety rope and can be slippery, making it a more demanding option. The Nan Gorges also offer longer and more challenging routes for experienced hikers.
The Nan Gorges, where the Gerlette Waterfall is located, offers opportunities for a refreshing dip in the Nan torrent, especially during the summer months. The pools dug into the rock at the Waterfalls on the Nant du Pontet were also historically used for bathing.
Given that some paths can be steep and slippery, especially near the Cascade de la Doriaz, it's advisable to wear sturdy, waterproof hiking boots with good grip. Layers of clothing are recommended to adapt to changing temperatures, and rain gear might be useful, especially in spring.
Visitors appreciate the immersive natural experience, the refreshing escape offered by the forest environments, and the beauty of the cascades. The variety, from powerful cataracts like the Cascade de la Doriaz to family-friendly spots like the Pichut Waterfall, is also highly valued. The opportunity to cool off and enjoy nature is a common highlight.
Yes, the Waterfalls on the Nant du Pontet are noted for being easily accessible, with some parts reachable within a 5-minute walk. The Jacob-Bellecombette Waterfall also offers a short 15-minute walk to its sequence of beautiful falls.


Happy to travel a little further afield? Then browse these guides for the best waterfalls around Cognin: