Natural monuments in Great East offer diverse landscapes, from the rounded peaks of the Vosges Massif to expansive forests and glacial lakes. This region, encompassing former Alsace, Champagne-Ardenne, and Lorraine, features significant geological formations and rich biodiversity. Visitors can explore a variety of natural settings, including vast regional natural parks, ancient rock formations, and serene aquatic reserves. The area provides numerous opportunities to experience its natural heritage through various outdoor activities.
Last updated: May 13, 2026
Highlight • Viewpoint
Translated by Google •
Tip by
Highlight • River
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 • Natural Monument
Translated by Google •
Tip by
Highlight • Lake
Translated by Google •
Tip by
Highlight (Segment) • Natural Monument
Translated by Google •
Tip by
Highlight • Castle
Translated by Google •
Tip by
Highlight • Summit
Translated by Google •
Tip by
Highlight • Castle
Translated by Google •
Tip by
Highlight • Viewpoint
Translated by Google •
Tip by
Highlight • Waterfall
Tip by
Sign up for free to discover even more natural monuments in Great East.
Sign up for free
Already have an account?
Start today with a free account
Your next adventure awaits.
Login or Signup
Popular around Great East
European Divide Trail — 7,600 km across the continent
The Moselle cycle path — from the Vosges to the Rhine in 18 stages
The Voie Bleue – Moselle-Saône by bike
The Ardennes Trail (GR 14) – From Paris to the Belgian border
Hike the GR 53 – Explore castles along the Franco-German border
GR 5 – The Europe Trail from the Mediterranean to Germany
Aachen to Reims – Ardennes, Meuse and Champagne
GR5 — The Europe Trail from Abreschviller to Apach
Sentier de l'Europe (GR 5) – Montbéliard to Abreschviller
Naples to North Cape — Two friends, one purpose and many scoops of ice-cream
In the early morning or evening, the light is particularly beautiful and it is quieter. We were there at midday, so the light, depending on the location, was sometimes more intense or paler on the rocks. Nevertheless, a great nature experience. Sturdy footwear is recommended.
8
0
The Altschlossfelsen (also known as Eppenbrunn Castle) are a group of red sandstone rocks designated as a natural monument (ND) ND-7340-205 and a cultural monument (KD) in the municipality of Eppenbrunn in the Palatinate Forest on the border with France, and are the largest rock formation in the Palatinate. They are located on the eastern slope of the Brechenberg (406 m) near Eppenbrunn and Roppeviller at an elevation of approximately 365 m above sea level at the northeast end and 380 m above sea level at the southwest end of the rock band. The Altschlossfelsen are a group of red sandstone rocks approximately one and a half kilometers long and up to 30 meters high. The group consists of sandstone towers and walls. The Altschlossfelsen are crisscrossed by cracks and joints, some of which are wide enough to climb through. They are known primarily for their diverse weathering phenomena and rare lichens. The summit plateau can be reached from the north and south on narrow paths. There, you'll find a sparse forest and moss-covered rocks. A special lighting situation created by the sun, the "rock glow," is best seen around 7:00 p.m. in the first half of April, depending on weather conditions, vegetation, and the position of the sun. In the morning hours, the glow occurs around 8:45 a.m. Finds from the Hallstatt and Roman periods attest to earlier settlement of the rock group. In 1964, for example, shards from the La Tène period (c. 450–50 BC) were found. Traces of a medieval castle from the 11th or 12th century are found on the four main rocks. These include the remains of a stepped structure, post holes, remains of masonry, and notches for beams in the rock. A depression with a diameter of four meters is located on a rock, which may have served as a cistern. Additionally, on the southern and northern slopes around the rock formation, humped blocks, which may have originated from the structure of a former castle, as well as shards from the High Middle Ages were found in a wall groove. A more precise dating of the castle complex is difficult, as the castle was not mentioned before 1297 or later in the 1605 border description between Lorraine and the County of Hanau-Lichtenberg. Source: https://de.wikipedia.org/wiki/Altschlossfelsen
4
0
A beautiful hiking trail along the historic rock formations near the border
4
0
A very beautiful path directly along the rocks.
3
1
Largest connected group of rocks north of the Alps, approx. 1.5 km long and over 30 meters high. A must-see
3
0
There are many beautiful, impressive spots on the Altschlosspfad. Here is another one that is worth taking a closer look at 🤩
6
0
Very interesting rock formation, take your time. Don't forget sturdy shoes 😎
5
0
Pretty waterfall in the middle of nature. The path that runs alongside the waterfall requires a little agility to pass over the rocks... which makes the walk even more fun!
4
0
Visitors frequently enjoy the stunning views from Hohenbourg Castle, which offers panoramic vistas of Fleckenstein Castle and the surrounding landscape. Another favorite is Lake Lispach, a tranquil moorland lake perfect for relaxation. The beautiful Mérelle Waterfall, nestled in a picturesque forest near Gérardmer, is also highly appreciated for its idyllic atmosphere.
Yes, several natural monuments in Great East are well-suited for families. The Istein Rapids offer a scenic river experience, while Lac Blanc is a beautiful mountain lake with easy access. Fleckenstein Castle and its visitor center (Besucherzentrum Burg Fleckenstein) combine natural beauty with historical exploration, often featuring activities for children. Lake Lispach and Black Lake are also great options for families looking to enjoy nature.
Great East boasts a diverse range of natural features. You can explore glacial lakes like Lac de Gérardmer, Lac de Longemer, and Lac de Retournemer in the Vosges Massif, or the artificial lakes of Orient Forest Regional Natural Park. The region is also home to impressive waterfalls such as the Mérelle Waterfall and the Tendon waterfalls. Geological formations include the rounded peaks of the Vosges Massif like Grand Ballon and Hohneck, and the striking sandstone cliff of Rocher de Dabo, offering superb panoramic views.
The natural monuments in Great East are excellent starting points for various outdoor activities. You can find numerous hiking trails, from moderate to difficult, including routes like 'The three lakes' or 'Le sentier des Roches' in the Vosges. For cycling enthusiasts, there are routes around Lac du Der or the Moselle Trail. Many lakes offer water sports like swimming, pedal boating, canoeing, and fishing. You can explore more options for hiking, mountain hikes, and cycling in Great East.
Yes, the region beautifully blends natural beauty with rich history. Hohenbourg Castle and Fleckenstein Castle are prime examples, built into high sandstone spurs and offering historical insights alongside panoramic views. Rocher de Dabo, a significant geological formation, was historically a Celtic place of worship and now features a Romanesque chapel on its summit. The Northern Vosges Regional Natural Park also contains numerous fortified castles and picturesque villages, showcasing a fascinating blend of nature and cultural heritage.
The best time to visit largely depends on your preferred activities. Spring and autumn offer pleasant temperatures for hiking and cycling, with vibrant foliage in autumn and blooming flora in spring. Summer is ideal for water sports on the lakes and enjoying the high-altitude pastures. Winter transforms the Vosges Massif into a snowy landscape, providing opportunities for skiing and winter walks, particularly around Lac de Gérardmer.
Yes, you can find various options for food and accommodation. For instance, Ferme Auberge du Frankenthal is a farmed alpine hut located near the Hohneck, offering great views and local fare. Many towns and villages within or near the regional natural parks, such as those around Lac de Gérardmer or in the Northern Vosges, provide hotels, guesthouses, and restaurants. Black Lake even has a restaurant and cafe directly on site.
Generally, dogs are welcome on many trails and in natural areas within Great East, especially in the regional natural parks. However, it's always advisable to keep them on a leash, particularly in areas with wildlife or livestock, and to check specific regulations for protected zones or nature reserves. For example, some sensitive areas around glacial lakes might have specific rules to protect the environment.
The Vosges Massif, particularly within the Ballons des Vosges Regional Natural Park, is significant for its diverse landscapes, including rounded mountain peaks ('ballons'), high-altitude pastures, dense forests, and glacial lakes. It's home to rich biodiversity, featuring species like lynx and peregrine falcons. Iconic sites like Grand Ballon, the highest peak, and the 'Pearl of the Vosges,' Lac de Gérardmer, offer exceptional natural beauty and panoramic views, making it a prime destination for outdoor enthusiasts.
The Orient Forest Regional Natural Park is notable for its extensive forests, ponds, and three large artificial lakes: Lac d'Orient, Lac du Temple, and Lac Amance. These lakes form France's third-largest aquatic nature reserve and are a sanctuary for numerous rare bird species, making it a paradise for ornithologists. It offers extensive opportunities for hiking, cycling, birdwatching, swimming, and various water sports, with Lac Amance specifically dedicated to motorized water activities.
Yes, many natural monuments offer easier paths. For instance, a 6 km path circles Lac de Gérardmer, suitable for walking and cycling. Around Lake Lispach, there's a tranquil moorland walk with educational boards. The path around Lac de Retournemer is relatively easy and perfect for serene strolls. The Mérelle Waterfall is also described as beautiful and easy to reach for less experienced hikers.
The Great East region showcases fascinating geological formations. The Vosges Massif features ancient granite and sandstone formations, sculpted by glaciers into rounded peaks and deep valleys. The striking Rocher de Dabo is a solitary sandstone cliff, formed 200 million years ago, offering a unique geological landmark. The glacial lakes like Lac de Gérardmer, Lac de Longemer, and Lac de Retournemer are also significant geological remnants of past ice ages.


Find even more amazing natural monuments in Great East by checking out the top Highlights region by region:
Extend your search for the best caves by checking out these guides of the top ones in Great East: