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Schulenberg Loop (O3)

23.2miLength
4,337ftElevation gain
Loop
Popular mountain bike tour in the Harz Nature Park, Lower Saxony. This beautiful MTB half-day tour is characterized by some ascents and descents as well as idyllic waters. The highest point of the route is the summit of the Schalke, from whose lookout tower there are great views of the Harz mountains. Another highlight is the mighty Okertalsperre - one of the few reservoirs in the Harz Mountains where swimming is allowed. Highlights of the tour: - UNESCO World Heritage Upper Harz Water Shelf - Schalke with lookout tower - Okertalsperre - Carl pond
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Frequently asked questions

What’s helpful to know about this trail?

Try this 23.2-mile loop trail near Clausthal-Zellerfeld, Lower Saxony. Generally considered a moderately challenging route. This is a popular trail for camping and mountain biking, but you can still enjoy some solitude during quieter times of day. The best times to visit this trail are April through October.

What is the expected weather this week for Schulenberg Loop (O3)?

Expected weather for Schulenberg Loop (O3) for the next 5 days is:
  • Sun, September 20 - 58 degrees/drizzle
  • Mon, September 21 - 55 degrees/clear
  • Tue, September 22 - 63 degrees/clear
  • Wed, September 23 - 66 degrees/clear
  • Thu, September 24 - 65 degrees/clear

Where is Schulenberg Loop (O3) located?

Schulenberg Loop (O3) is a trail located in Harz Nature Park.

Are dogs allowed on Schulenberg Loop (O3)?

Dogs may be allowed on Schulenberg Loop (O3). Be sure to check regulations before heading out.

When is the best time of year to hike Schulenberg Loop (O3)?

April to October is the most popular time of year to visit Schulenberg Loop (O3).

How busy is Schulenberg Loop (O3)?

According to trailgoers, Schulenberg Loop (O3) is usually somewhat busy. April to October is the most popular time of year to visit Schulenberg Loop (O3).

Are there scenic views at Schulenberg Loop (O3)?

Yes, Schalker Turm is located on Schulenberg Loop (O3).

Are there lakes at Schulenberg Loop (O3)?

Are there waterfalls at Schulenberg Loop (O3)?

Yes, Schulenberg Loop (O3) has a scenic view of Spiegelthaler Wasserfall.

Is camping allowed at Schulenberg Loop (O3)?

Camping is allowed on Schulenberg Loop (O3) in Harz Nature Park. Camping accommodations vary, and can include campsites, dispersed camping, huts, or in-town accommodations. You should always double check if a permit is required.

Is mountain biking allowed at Schulenberg Loop (O3)?

Mountain biking is allowed on Schulenberg Loop (O3) in Harz Nature Park. Double check if the trail is mixed use or MTB-only.

Is Schulenberg Loop (O3) paved?

Yes, according to trailgoers, Schulenberg Loop (O3) is partially paved.

Are there forests at Schulenberg Loop (O3)?

Yes, Schulenberg Loop (O3) is a forest trail in Harz Nature Park.

Are there wildflowers at Schulenberg Loop (O3)?

Yes, trailgoers have reported a variety of wildflower types on Schulenberg Loop (O3), though the specific types can vary from month to month.

Is there wildlife at Schulenberg Loop (O3)?

Yes, many trailgoers have spotted wildlife at Schulenberg Loop (O3) in Harz Nature Park. Always observe wildlife from a safe distance.
Last updated on September 16, 2026 at 10:58 pm GMT+0