Nature Reserves in Karlsruhe
Nature Reserves in Karlsruhe
Nature Reserve Guide
Karlsruhe is home to 3 nature reserves, known locally as Naturschutzgebiete, which form part of the approximately 40% of the urban area designated as protected land. These protected areas encompass a diverse range of landscapes, from the Rhine floodplain's riverine environments and lush wetlands to remnants of ancient lowland moors and alder swamp forests. The terrain provides opportunities for a variety of outdoor activities, including hiking, jogging, mountain biking, and road cycling. This collection of routes provides a comprehensive list of nature reserves in Karlsruhe for outdoor exploration.
Komoot aggregates more than 500 routes across the best nature reserves in Karlsruhe, where more than 20,000 visitors have shared their experiences. The Weingartener Moor-Bruchwald Grötzingen is a significant lowland moor offering dozens of hiking and road cycling routes through its unique landscape. Near the Rhine, the Altrhein Kleiner Bodensee provides a classic floodplain ecosystem with numerous trails for hiking and touring cycling. Further south, the Albtal Und Seitentäler reserve extends into the Black Forest, featuring over 90 distinct hiking trails through its valleys. These reserves are vital for preserving regional biodiversity and offer dedicated spaces for human-powered recreation.
528
Routes
4.5
(3815)
Average rating
20K+
Explored with komoot
Last updated: April 23, 2026

4.6
(1784)
8,769
hikers
Albtal Und Seitentäler is a Black Forest nature reserve with diverse valleys and riverside meadows, offering routes for hiking, gravel biking, and road cycling.
Hiking
Running
Mountaineering
Mountain biking
Gravel riding
Road cycling
Cycling

4.4
(1620)
8,167
hikers
Weingartener Moor-Bruchwald Grötzingen is a nature reserve with diverse routes for hiking, cycling, and jogging through its unique low moor and alder forest landscape.
Hiking
Running
Mountain biking
Gravel riding
Road cycling
Cycling

4.5
(411)
3,919
hikers
Altrhein Kleiner Bodensee is a nature reserve near Karlsruhe, offering diverse routes for cycling, jogging, and hiking through its Rhine floodplain landscape and oxbow lake.
Hiking
Running
Mountain biking
Gravel riding
Road cycling
Cycling
Nature reserves in Karlsruhe, or Naturschutzgebiete, are protected areas preserving diverse landscapes such as wetlands, riverine environments, and forests. The city of Karlsruhe contains eight nature reserves, with 43 in the surrounding district. These areas provide vital habitats for wildlife and offer spaces for outdoor recreation.
The main nature reserves aggregated on this page include Albtal Und Seitentäler, which extends into the Black Forest, the Weingartener Moor-Bruchwald Grötzingen, a significant lowland moor, and Altrhein Kleiner Bodensee in the Rhine floodplain.
The primary activities in Karlsruhe's nature reserves are hiking, road cycling, and mountain biking. Across the main reserves, there are more than 500 routes available for various human-powered sports, including jogging and touring cycling.
The Weingartener Moor-Bruchwald Grötzingen reserve features more than 150 routes. This includes over 50 hiking trails, 30 road cycling routes, and 20 mountain bike trails through its distinct low moor and alder forest landscape. An observation tower and wooden boardwalk are notable features.
The Albtal Und Seitentäler reserve provides over 200 routes. It is a popular destination for hiking, with more than 90 distinct trails, and also offers over 20 mountain bike trails and 25 road cycling routes through its Black Forest valleys.
The Altrhein Kleiner Bodensee is a nature reserve characterized by its Rhine floodplain ecosystem. The landscape includes a former arm of the Rhine river, an oxbow lake, wetlands, and riparian forests. It offers over 150 routes for hiking, jogging, and cycling.
Yes, there are numerous hiking opportunities. The three main nature reserves in Karlsruhe collectively feature over 200 designated hiking trails. These routes range in difficulty and explore varied terrains from riverside meadows to forest paths.
The nature reserves around Karlsruhe offer extensive cycling options. There are over 80 road cycling routes, 50 mountain bike trails, and 60 touring cycling routes across the main reserves. The terrain varies from flat floodplain paths to more challenging routes in the Albtal valleys.
Yes, several reserves offer routes suitable for families. For example, the Alter Flugplatz reserve has a designated circular path for walking, and the Weingartener Moor features a wooden boardwalk for exploring the wetland area. These paths are generally flat and provide opportunities for nature observation.
The Alter Flugplatz (Old Airfield) is a unique nature reserve in Karlsruhe located on a former military airfield. It is characterized by open, dry grasslands on sandy soil, which supports rare plant and insect species. A designated circular path allows for walking and cycling while protecting the fragile habitat.
Many nature reserves and trailheads in the Karlsruhe area are accessible via public transport. For example, the Weingartener Moor is reachable from the Grötzingen train station. Komoot offers a specific guide for Hikes from bus stations in Karlsruhe to help plan routes without a car.
Rules for dogs vary by reserve and are in place to protect wildlife and sensitive habitats. In many areas, dogs are required to be on a leash. It is essential to check the specific regulations for each nature reserve before visiting.

