Cascade du Heidenbad

Cascade du Heidenbad is a scenic waterfall tucked into the forests of the Vosges mountains, in the commune of Wildenstein in the Haut-Rhin department of the Grand Est region. Falling from a height of roughly 23 metres, it is one of the easiest natural landmarks to reach in the Thur valley, drawing families, casual walkers and hikers alike. The waterfall sits within the Ballons des Vosges Regional Nature Park, surrounded by the dense conifer forest typical of this stretch of the Vosges.

Where exactly is the waterfall located?

Wildenstein is a small village in the Thur valley, best known for its proximity to the Lac de Kruth-Wildenstein reservoir and to the high passes and summits of the southern Vosges. Cascade du Heidenbad lies a short distance from the village centre, hidden away in the forest and away from any major road, which gives the spot a quiet, secluded feel despite being a well-known local attraction.

How do you get there, and how long is the walk?

A short, clearly marked path leads to the waterfall from a small roadside parking area. The walk in takes around ten to fifteen minutes each way, with the full there-and-back route covering about a kilometre and a half and only a modest elevation gain of a few dozen metres. The trail is rated easy and is suitable for visitors of almost any age, including young children, though the rocks right at the base of the falls can get slippery after rain.

What should you know before visiting?

The route doubles as a small discovery trail, with information panels along the way covering the local geology and the history of the valley. Picnic tables are set out among the trees beside the stream, making the site a good option for a longer stop rather than just a quick photo. Dogs are welcome on the trail as long as they are kept on a leash. Because access is so easy and the distance so short, the waterfall sees visitors throughout the year, though the flow is generally most impressive in spring or after heavy rainfall.

What else is worth seeing nearby?

Cascade du Heidenbad pairs naturally with a longer stay in the Thur valley. A few kilometres away lies the Lac de Kruth-Wildenstein reservoir, a popular spot for lakeside walks and rest stops. Another waterfall, the Cascade du Bockloch, is also located in the vicinity, and the two can easily be combined into a single, longer outing through the forests and trails of this part of the Vosges.

Frequently asked questions

How high is the Heidenbad waterfall? The waterfall drops around 23 metres, making it one of the taller falls in this part of the Vosges, though not the largest in the wider region.

Is the trail suitable for children? Yes. The walk in is short and easy, and the path is well maintained, so it works well for families with young children.

Can I bring a dog? Yes, dogs are allowed on the trail, but they need to stay on a leash for the entire walk.

How long does the whole visit take? Walking to the waterfall and back typically takes twenty to thirty minutes, though it is worth allowing extra time to rest by the water or have a picnic.

When is the best time to visit? The site is accessible year-round, but the waterfall tends to be at its most impressive in spring or shortly after periods of heavy rain, when water flow is highest.