Cascade du Moulin de Charix

Cascade du Moulin de Charix is a small, scenic waterfall in the commune of Le Poizat-Lalleyriat, in the Ain department, within the Haut-Bugey area of the French Jura mountains. The water drops roughly 6 to 8 metres, forming a cascade that is easily visible from the road leading toward Geneva. It is one of the recognisable natural landmarks of this corner of Ain, appreciated both by travellers passing along the main road and by hikers exploring the quieter parts of the Jura.

Where exactly is the waterfall located?

The waterfall sits within the commune of Le Poizat-Lalleyriat, formed by the merger of the former villages of Le Poizat and Lalleyriat, in the heart of Haut-Bugey — a hilly, wooded region in eastern Ain, close to the Swiss border. The cascade forms on the Charix stream and can be seen clearly from the roadside along the route toward Geneva, making it an easy stop even for travellers who are not planning a long walk.

Can visitors reach the foot of the waterfall?

Direct access to the base of the cascade is limited, since the land immediately around it is privately owned. Visitors mainly view the waterfall from the road or from nearby vantage points rather than approaching it on foot. Even so, the view itself — falling water set against the rocky, green backdrop of the Jura hills — remains free to enjoy year-round, weather and water levels permitting.

Where does the name come from, and what is its history?

The name refers to old mills that once used the power of the Charix stream to saw wood and grind grain, which is why "Moulin" (mill) appears in the waterfall's name. Locally, it is also sometimes known as "Cascade de Pissevache," a name pointing to the abundance of falling water, especially noticeable after rainfall or snowmelt. Because of its scenic value, the site was protected as a classified site (site classé) under a decree dated 14 June 1909, covering land in the communes of Charix and Le Poizat.

What hiking routes pass nearby?

An easy, family-friendly loop trail connects Le Poizat and Lalleyriat near the waterfall. The route follows gently rolling terrain and requires no particular fitness or hiking experience, making it suitable for families with children as well as anyone looking for a short, relaxed walk through the woods and meadows of Haut-Bugey.

What else should visitors know before going?

The Haut-Bugey region is home to several other waterfalls and natural water features, so a visit to Cascade du Moulin de Charix can easily be combined with a look at other cascades in the same stretch of the Jura. The waterfall is generally at its most impressive in spring or after heavy rainfall, when the Charix stream carries the most water; during drier summer spells, the flow can be noticeably reduced.

Frequently asked questions

How tall is the waterfall? Cascade du Moulin de Charix drops approximately 6 to 8 metres.

Is there an entrance fee? No, viewing the waterfall from the road or nearby vantage points is free and available year-round.

Can you walk down to the base of the waterfall? Not fully — the land right around the cascade is private property, so most visitors view it from the nearby road or designated viewpoints.

Are there hiking trails in the area? Yes, an easy family-friendly loop trail links Le Poizat and Lalleyriat close to the waterfall.

When is the best time to visit? The waterfall looks best in spring or shortly after heavy rain, when the Charix stream is carrying the most water.