Cascade du Bubalafels

Cascade du Bubalafels is a small waterfall in the municipality of Moosch, in the Haut-Rhin department, at the heart of the Vosges mountains in Alsace. The cascade drops around 3 metres in the Thur valley, within the Ballons des Vosges Regional Nature Park. The site is also known as "Roche aux Bébés" (Babies' Rock), a name tied to a local legend about springs and waterfalls in the valley long associated with fertility.

How do you get there?

The starting point for the waterfall is a parking area on the hillside above Moosch, a village that sits in the Thur valley within easy reach of Alsace's larger towns. From the car park, a clearly marked path leads up into the woods — there is no direct vehicle access to the cascade itself, so the final stretch has to be done on foot.

How long does it take to reach the waterfall?

The shortest option follows a dirt track before turning left onto a narrow forest trail. The whole approach takes under 10 minutes one way, making Bubalafels one of the more accessible waterfalls in this part of the Vosges. It's a good choice for families with young children or for visitors with limited time who still want a quick taste of nature close to Moosch.

Are there longer hiking routes nearby?

Yes. Hikers looking for a fuller outing can follow loop trails that connect Bubalafels with other viewpoints in the valley. One popular loop covers about 6.6 km with roughly 257 metres of elevation gain and takes around 2 hours to complete. A longer variant links Bubalafels with the Blaufels shelter, running about 10.2 km with around 425 metres of elevation gain and taking close to 2 hours 45 minutes. Both routes are rated moderate in difficulty and are not suited to mountain bikes or e-bikes.

What else can you see along the way?

The longer loops pass by the Blaufels shelter, sitting at an altitude of 809 metres just across the border in the neighbouring municipality of Willer-sur-Thur. It's the highest point on this stretch of trail and offers a wide view over the Vosges forest and, further off, the Alsace plain. It makes a natural spot to pause before heading back down toward Moosch.

Where does the waterfall's name come from?

The name "Bubalafels" comes from the local Alsatian dialect and is tied to a legend about a rock where parents were said to go in search of children — which explains the popular French name "Roche aux Bébés." Beliefs linking water sources to fertility and childbirth are common across the Thur valley and the wider Vosges region.

When is the best time to visit?

March through October is generally considered the best window for visiting the cascade and the surrounding trails, when paths are drier and easier to walk and there's usually enough water in the stream to see the falls at their best.

Frequently asked questions

How tall is the Cascade du Bubalafels? The waterfall drops about 3 metres — a small but scenic cascade tucked into the forest.

Is the walk to the waterfall difficult? No. The shortest approach takes less than 10 minutes from the car park and requires no particular fitness or hiking experience.

Are there longer hiking trails in the area? Yes, loop trails ranging from about 6.6 km to just over 10 km are available, including a route to the Blaufels shelter at 809 metres altitude.

Where exactly is the waterfall located? In the municipality of Moosch, Haut-Rhin department, in the Thur valley, within the Ballons des Vosges Regional Nature Park.

Where does the waterfall's name come from? It comes from a local legend about a rock associated with fertility, which is why the site is also known as "Roche aux Bébés."