Best caves around Eichelhardt are found within the surrounding Westerwald region, particularly in the Kroppacher Schweiz area. This region offers a landscape shaped by historical mining and natural formations, providing unique underground experiences. While natural caves are less prominent directly in Eichelhardt, the area features several accessible mining sites and grottoes. These locations offer insights into the region's geology and industrial heritage.
Last updated: May 14, 2026
Highlight • Cave
Translated by Google •
Tip by
Highlight • Trail
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 • Historical Site
Translated by Google •
Tip by
Highlight • Religious Site
Translated by Google •
Tip by
Highlight • Cave
Translated by Google •
Tip by
Sign up for free to discover even more caves around Eichelhardt.
Sign up for free
Already have an account?
Start today with a free account
Your next adventure awaits.
Login or Signup
Open every second Sunday from 2pm to 5pm (or by appointment)
2
0
The first records of mining activity in the Luckenbach district date back to 1685/1686. The Edelstein brown iron ore mine runs from the tunnel entrance in the Hardt area, approximately 220 meters northwest, and was operated until around 1922, but became uneconomical. At the end of World War II, the tunnel served as an air-raid shelter. While the men were at war, the population, mothers and children, had to take refuge in the tunnel when air raid warnings sounded. Nowadays, however, only part of the mine is accessible due to overburden deposits. For safety reasons, a solid door was installed in the entrance area. From time to time, guided tours of the mine are offered, which I highly recommend.
3
0
splendid
2
0
This grotto is located near the monastery.
3
0
"The Lourdes Grotto in Marienthal is a religious site located behind the pilgrimage church. It is open to visitors 24 hours a day, seven days a week. This grotto is a replica of the famous Lourdes Grotto in France, known as the site of Marian apparitions. In Marienthal, the grotto serves as a place of devotion, prayer and pilgrimage for believers from the region and beyond. Visitors come here to find solace, meditate and explore their spiritual needs. The atmosphere is often one of silence and devotion, while visitors have the opportunity to light candles and say prayers. The Lourdes Grotto of Marienthal is not only a place of faith, but also a place of rest and retreat for people of all backgrounds seeking spiritual fulfillment. " https://www.wallfahrtskirche-marienthal.de/ueber-uns/
2
0
The Mother of God depicted and venerated here is the one from Lourdes. This well-known Marian pilgrimage site is located in the French Pyrenees and is visited by many people every year, including many sick people who hope for healing. The devotional image of the Mother of God has become widespread - not only in France - and Lourdes chapels and grottos have been built by believers everywhere. The church memorial day "Our Lady of Lourdes" is on February 11th, this is the anniversary of the Marian apparition (1858), when the Mother of God appeared to 14-year-old Bernadette Soubirous in a rock grotto very close to Lourdes. Bernadette later became a nun and died at the age of just 35. On December 8th (the Feast of the Immaculate Conception of Mary) 1933, she was canonized by Pope Pius XI. The commemoration of the Madonna of Lourdes is also World Day of the Sick.
12
0
Former Edelstein ore mine. The former mine, whose tunnel mouth was reopened in 1991, is located in the Luckenbach district. It was apparently an underground mine operated by hand, as the first information from 1860 suggests. The ore was mined here between 1844 and 1920. The tunnel can also be visited.
2
0
While natural caves are less common directly in Eichelhardt, the surrounding Westerwald region, particularly the Kroppacher Schweiz area, offers unique underground experiences. These primarily include historical mining sites like the Assberg slate mine and the Grube Edelstein Visitor Mine, as well as grottoes like the Lourdes Grotto. These sites provide insights into the region's geology and industrial heritage.
The Assberg slate mine offers a unique glimpse into traditional slate mining. Visitors can descend 20 meters into a large hall with a distinctive, church-like shape. Its stability allowed mining without extensive support structures, and informative boards explain the history and geology of slate mining, dating back 400 million years.
Yes, the Grube Edelstein Visitor Mine is a notable historical site. Its tunnel extends about 100 meters into the mountain, widening in the rear and branching into outgoing tunnels. Guided tours are often available on weekends or by appointment, providing a deeper look into the mining history.
Yes, the Assberg slate mine is generally accessible without a guide and without restrictions. Walking shoes are recommended due to the terrain, and the lighting inside is automatic. It's a self-guided experience where you can explore at your own pace.
The Lourdes Grotto is considered family-friendly. While the mining sites offer an educational experience, the grotto provides a more accessible and serene visit, often located near other attractions like a monastery or a Way of the Cross.
Sites like the Assberg slate mine provide an authentic and educational experience into the daily work of miners and traditional crafts that shaped the Westerwald region. The mine's geology dates back 400 million years, and elements like a carved cross hint at a rich and potentially mysterious past beyond just mining.
Yes, the Assberg slate mine is integrated into several popular hiking trails, including the Westerwaldsteig, Marienwanderweg, and Druidensteig, making it an accessible stop for outdoor enthusiasts. The Stair Path to the Historical Slate Mine Limbach is also a dedicated trail leading to a historical mining site.
The region around Eichelhardt is excellent for various outdoor activities. You can explore numerous hiking trails, such as those found in the Hiking around Eichelhardt guide, or enjoy cycling routes from the Cycling around Eichelhardt guide. There are also running trails available, detailed in the Running Trails around Eichelhardt guide, many of which pass by or near these unique underground locations.
For sites like the Assberg slate mine, walking shoes are highly recommended due to the terrain. While lighting is automatic in some areas, it's always wise to be prepared with appropriate footwear and perhaps a light jacket as temperatures underground can be cooler.
Visitors frequently appreciate the educational aspect and the unique historical insights offered by the converted mining sites. The authentic experience of exploring these underground structures, such as the church-like hall in the Assberg slate mine, is often highlighted. Many also enjoy how these sites are integrated into scenic hiking routes, providing a rewarding stop during their outdoor adventures.
Beyond the main mines and grottoes, you can also find the Felsenstübchen (Froneck-Nister Castle Ruins). This site features a mini rock formation and is part of historical castle ruins, offering another interesting natural and historical point of interest, though caution is advised when exploring.
While specific cafes directly at every cave entrance are not guaranteed, the broader Kroppacher Schweiz region and nearby villages offer options. For instance, near the Grube Edelstein Visitor Mine, a village café in the nearby Backes often offers coffee, cake, and drinks on specific opening days, especially during guided tour times.


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