Nonnweiler dam and Dollberg nature reserve
100% of reviewers say this trail is moderate
19.3kmLength
704mElevation gain
6–6.5hrEstimated time
Circular
Varied circular hiking trail in the Hunsrück-Hochwald National Park, Bavaria.
The Nonnweiler dam with its true-to-scale planet trail is one of the region's most popular attractions. Some of the hikes are on the certified premium hiking trail "Dollbergschleife". The Otzenhausen Celtic Park (right next to the car park) and relics such as a Celtic ring wall make the hearts of hikers interested in history beat faster.
Highlights of the hike:
- Nonnweiler dam
- Otzenhausen Celtic Park
- Otzenhausen ring wall
- Dollberg nature reserve
This text has been translated.
Top sights
Dollberg
Peak
Mannfels
Peak
Keltischer Ringwall
Archaeological site
Talsperre Nonnweiler
Reservoir
Hunnenring-Quelle
Spring
Kloppbrucher-Weiher
Pond
Toranlage Keltischer Ringwall
Archaeological site
Popular times
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Frequently asked questions
What’s helpful to know about this trail?
Head out on this 19.3-km circular trail near Nonnweiler, Saarland. Generally considered a challenging route, it takes an average of 5 h 51 min to complete. This trail is great for hiking and trail running, and it's unlikely you'll encounter many other people while exploring.
What is the expected weather this week for Nonnweiler dam and Dollberg nature reserve?
Expected weather for Nonnweiler dam and Dollberg nature reserve for the next 5 days is:
- Sat 26 September - 25.2 degrees/clear
- Sun 27 September - 25.6 degrees/clear
- Mon 28 September - 26.1 degrees/clear
- Tue 29 September - 24.8 degrees/clear
- Wed 30 September - 23.1 degrees/showers
Where is Nonnweiler dam and Dollberg nature reserve located?
Nonnweiler dam and Dollberg nature reserve is a trail located in Hunsrück-Hochwald National Park.
How hard is Nonnweiler dam and Dollberg nature reserve?
Nonnweiler dam and Dollberg nature reserve is considered a hard hike that covers 19.3 km, with an elevation gain of 704 m. It takes about 6–6.5 hr to complete. Hard trails usually cover longer distances, and may have long or steep climbs or more difficult obstacles.
What is the elevation gain for Nonnweiler dam and Dollberg nature reserve?
Nonnweiler dam and Dollberg nature reserve is considered a hard hike that covers 19.3 km, with an elevation gain of 704 m. It takes about 6–6.5 hr to complete. Hard trails usually cover longer distances, and may have long or steep climbs or more difficult obstacles.
Is Nonnweiler dam and Dollberg nature reserve a circular?
Nonnweiler dam and Dollberg nature reserve is a circular trail that covers 19.3 km, with an elevation gain of 704 m. It takes about 6–6.5 hr to complete. Circular trails have the same starting point and endpoint. You'll follow a single route without retracing your steps.
How long is Nonnweiler dam and Dollberg nature reserve?
Nonnweiler dam and Dollberg nature reserve is a circular trail that covers 19.3 km, with an elevation gain of 704 m. It takes about 6–6.5 hr to complete. Circular trails have the same starting point and endpoint. You'll follow a single route without retracing your steps.
Are dogs allowed on Nonnweiler dam and Dollberg nature reserve?
Dogs may be allowed on Nonnweiler dam and Dollberg nature reserve. Be sure to check regulations before heading out.
Is there running at Nonnweiler dam and Dollberg nature reserve?
Yes, trailgoers have said that Nonnweiler dam and Dollberg nature reserve is good for running. This trail covers 19.3 km, with an elevation gain of 704 m.
Are there forests at Nonnweiler dam and Dollberg nature reserve?
Yes, Nonnweiler dam and Dollberg nature reserve is a forest trail in Hunsrück-Hochwald National Park.
Are there wildflowers at Nonnweiler dam and Dollberg nature reserve?
Yes, trailgoers have reported a variety of wildflower types on Nonnweiler dam and Dollberg nature reserve, though the specific types can vary from month to month.
Last updated on 23 September 2026 at 23:08 GMT+0