waterfall of Chaudière

The waterfall of Chaudière is one of the best-known cascades in the Belgian Ardennes, tucked into a wooded gorge along the Ninglinspo, a tributary of the Amblève river, close to the village of Sougné-Remouchamps in the municipality of Aywaille (Liège province). Water drops roughly ten metres over a rocky ledge, forming a small natural pool at its base.

Where does the name come from?

The French word "chaudière" means kettle or cauldron, and the name refers to the shape of the rock basin where the water swirls after tumbling over the ledge, evoking a boiling pot. This kind of descriptive naming is common across the Ardennes, where geographic features are often named directly after their appearance.

Can you swim here?

Yes — at the foot of the falls lies a small, cool pool locally known as the "bain de Diane" (Diana's bath). The Ninglinspo's water stays clear but cold even in summer, since the river runs through dense forest shade and is fed by numerous springs along its course. It's a popular spot to cool off during a hike, though the rocky, sometimes slippery riverbed calls for caution.

How do you get to the waterfall?

The falls sit along a walking trail that follows the Ninglinspo valley, one of the most visited hiking routes in this part of the Ardennes. A popular loop of about 9.7 km (6 miles) starts in Sougné-Remouchamps and links the Chaudière waterfall with nearby natural rock pools known as "Venus' bath." The path is narrow and stony along the riverbank, occasionally requiring hikers to cross stepping stones or footbridges, making it more demanding than a flat stroll, though still manageable for anyone with average fitness.

What else is there to see along the way?

The Ninglinspo valley is known for its wild, almost mountainous character: the river winds between boulders, forming small cascades, eddies and rocky steps along its entire course, not just at the main waterfall. The dense deciduous forest lining the riverbed provides natural shade in summer, while autumn foliage adds an extra layer of colour to the scenery. The wider area around Aywaille and Sprimont offers additional viewpoints and trails, making it easy to combine a visit to the Chaudière with a longer day out in the region.

Who is this destination for?

The waterfall of Chaudière appeals both to families looking for an easy, scenic walking destination and to more experienced hikers planning a full day along the Ninglinspo valley. Because of the rocky, uneven stretches of trail, sturdy hiking shoes are recommended, especially for those continuing on to Venus' bath.

Frequently asked questions

Is the Chaudière waterfall easy to reach? Reaching it requires walking part of the riverside trail over partly rocky, uneven ground — it's not a spot you can drive straight up to.

How high is the waterfall? The water falls roughly ten metres.

Are there other attractions nearby? Yes, the natural rock pools known as Venus' bath lie close by, and the whole Ninglinspo valley is dotted with smaller cascades and rock formations.

When is the best time to visit? Summer is ideal for swimming, though autumn brings extra charm to the valley thanks to the colours of the foliage.