Best caves around Pösing are often found along the Regen River, an area characterized by its natural landscape and historical significance. The region features grottoes and rock formations, many of which are accessible via established hiking trails. These natural features often hold local cultural stories, adding to their appeal. Pösing and its surroundings offer a blend of natural exploration and historical discovery.
Last updated: June 27, 2026
Highlight (Segment) • Religious Site
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Blue Grotto It is not a Marian cult site, as is often assumed. It began as a love affair, the love of a Rodinger – he later even became mayor – for a beautiful young girl named Maria Zimmerer. Unfortunately, this girl died of appendicitis at a very young age and is buried in Munich, where she had been employed. In 1929, the enamored Rodinger erected this statue in memory of his beloved, carved from sandstone by the stonemason Hofinger from Oberkreith. There was no road to the grotto at that time. So the statue and all the materials had to be transported by boat across the Regen River from Wiesing. "Dieß'n Wack" was involved in its installation and also immortalized himself with a small painting to the left of the statue. The pastor of Roding at the time had concerns about the grotto, arguing that the statue might be considered a Marian cult site and thus harm the Heilbrünnl (Holy Spring). But this concern was unfounded. In 1977, the Roding-Mitterdorf Hiking Club built a footbridge around the grotto to Fischerwinkel, making it easily accessible on foot. Members of the Wiesing Volunteer Fire Department have thinned out the trees and bushes in front of the grotto to provide a better view from Wiesing. Source: Local information
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Blue Grotto It is not a Marian cult site, as is often assumed. It began as a love affair, the love of a Rodinger – he later even became mayor – for a beautiful young girl named Maria Zimmerer. Unfortunately, this girl died of appendicitis at a very young age and is buried in Munich, where she had been employed. In 1929, the enamored Rodinger erected this statue in memory of his beloved, carved from sandstone by the stonemason Hofinger from Oberkreith. There was no road to the grotto at that time. So the statue and all the materials had to be transported by boat across the Regen River from Wiesing. "Dieß'n Wack" was involved in its installation and also immortalized himself with a small painting to the left of the statue. The pastor of Roding at the time had concerns about the grotto, arguing that the statue might be considered a Marian cult site and thus harm the Heilbrünnl (Holy Spring). But this concern was unfounded. In 1977, the Roding-Mitterdorf Hiking Club built a footbridge around the grotto to Fischerwinkel, making it easily accessible on foot. Members of the Wiesing Volunteer Fire Department have thinned out the trees and bushes in front of the grotto to provide a better view from Wiesing. Source: Local information
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Here, too, there is already a highlight!
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Comfortable journey via Grafenkirchen, then through the beautiful forest covered with moss. The summit itself is quite overgrown, there is also a shelter. Seems to be sparsely visited; So really lonely.
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Nice place with seating :)
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Great to see. The old mill wheels still work
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Great rock ensemble colloquially referred to as "Bear's Cave". A few steps away is a great vantage point with a view of Pempfling.
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The underground passages of the Erdstall, discovered in 1914, are 12 m long. This week is the opening, but you have to book guided tours.
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Around Pösing, you'll primarily find grottoes and natural rock formations, many with historical and cultural significance. These include religious grottoes like the Marian Grotto on the Regen River, also known as the Blue Grotto, and natural caves such as the Bear Cave on Rabenberg.
Yes, many of the grottoes and rock formations are easily accessible, often located directly on established hiking paths. For instance, the Marian Grotto on the Regen River has a footbridge built around it, making it very accessible on foot along the Regen River.
The Marian Grotto on the Regen River holds a poignant local history. A statue was erected there in 1929 by a man from Roding in memory of Maria Zimmerer, a young woman he loved who died at a very young age. This makes it a site of cultural interest and a memorial.
Yes, the Marian Grotto on the Regen River is considered family-friendly, offering an accessible natural and historical experience along the river. Its easy access via a footbridge makes it suitable for families.
The area around Pösing offers various outdoor activities. You can explore numerous hiking trails, such as those found in the Hiking around Pösing guide. There are also options for mountain biking and running, with dedicated guides like MTB Trails around Pösing and Running Trails around Pösing.
The Bear Cave on Rabenberg is generally rated as intermediate difficulty. It involves exploring a great rock ensemble and offers a vantage point, often accessed via forest roads and trails that can sometimes be muddy.
The 'Blue Grotto' is another name often used for the Marian Grotto on the Regen River. This grotto is known for its historical statue and its scenic location by the river.
Yes, the Bear Cave on Rabenberg offers a great vantage point with views towards Pempfling. Additionally, the Marian Grotto on the Regen River provides scenic views along the Regen River.
Visitors appreciate the blend of natural beauty and historical significance. The accessible paths along the Regen River, the unique love story behind the Marian Grotto, and the impressive rock formations of the Bear Cave are frequently highlighted by the komoot community.
Yes, both the Bear Cave on Rabenberg and the Bärenhöhle (Bear Cave) are recognized as natural monuments, featuring impressive rock formations and boulders.
Yes, the Mariengrotte on the Regentalsteig is located directly on the path along the Regen River, making it a key point on the Regentalsteig hiking route. The Marian Grotto on the Regen River is also easily accessible via footpaths.


Extend your search for the best caves by checking out these guides of the top ones around Pösing: