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Heidenloch: Heidelberg's Enigmatic Well

Uncover the mysteries of Heidenloch on Heidelberg's Heiligenberg, where ancient legends meet breathtaking views and rich cultural heritage awaits your discovery.

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Venture up the Heiligenberg (Holy Mountain) in Heidelberg to discover the Heidenloch, a mysterious well steeped in history and local legends. This intriguing site, also known as the 'Heathen's Hole,' is a deep shaft that has sparked curiosity for centuries. While its exact origins and purpose remain debated, the Heidenloch offers visitors a unique glimpse into the region's past. Explore the surrounding trails, soak in the serene atmosphere, and enjoy panoramic views of Heidelberg, the Neckar River, and the iconic Heidelberg Castle. The combination of historical intrigue and natural beauty makes the Heidenloch a worthwhile destination for history buffs and nature enthusiasts alike. Discover the allure of this ancient site and ponder the mysteries it holds within its depths, a testament to Heidelberg's captivating heritage.

A brief summary to Heidenloch

Local tips

  • Wear comfortable shoes, as the Heiligenberg involves walking on uneven terrain and potentially steep paths.
  • Bring water and snacks, especially if you plan to hike the trails, as there are limited options for purchasing refreshments along the way.
  • Check the opening hours of the Waldschenke beer garden if you plan to have a meal or drinks after your visit.
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Getting There

  • Walking

    From the Philosophenweg (Philosopher's Walk) on the north bank of the Neckar River, several well-marked paths ascend the Heiligenberg. Follow the signs towards Thingstätte and St. Michael's Monastery. The Heidenloch is located a short distance west of the Heiligenbergturm (observation tower) along this path. The walk from the Philosophenweg to the Heidenloch takes approximately 30-45 minutes, depending on your pace and chosen route. Be prepared for an uphill climb.

  • Public Transport

    From Heidelberg's Hauptbahnhof (main train station) or Bismarckplatz, take tram line 5 or bus line 33 towards Handschuhsheim. Get off at the 'Handschuhsheim, Heiligenberg' bus stop. From there, follow the signs towards the Heiligenberg. The walk to the Heidenloch is approximately 15-20 minutes uphill. A single bus ticket costs approximately €2.50.

  • Driving

    From Heidelberg, follow the B3 towards Handschuhsheim. Turn right onto Bergstraße and follow the signs to Heiligenberg. Continue driving up the mountain via Chaisenweg. There is a parking lot (Waldparkplatz Heiligenberg) located near the Waldschenke restaurant and Thingstätte. From the parking lot, follow the signs towards St. Michael's Monastery. The Heidenloch is a short walk from there. Parking is free. Note that the bus line 38 only runs from May 1st through November 1st and only on Sundays and holidays.

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Discover more about Heidenloch

The Heidenloch, perched atop Heidelberg's Heiligenberg (Holy Mountain), presents a captivating enigma wrapped in history and folklore. This ancient well, also known as the 'Heathen's Hole,' is a man-made shaft plunging deep into the earth, its origins shrouded in mystery and speculation. Located a short distance from the Heiligenbergturm (observation tower) on the path towards the Thingstätte, the Heidenloch has drawn curious visitors since early modern times. The shaft itself is an impressive feat of engineering, descending approximately 55 meters (180 feet) with a diameter of 3 to 4 meters. Constructed during medieval times, its purpose has been the subject of much debate. The most plausible theory suggests that it was initially an attempt to find a reliable water source, perhaps dating back to prehistoric or Roman times. However, the search proved unsuccessful, and the well never yielded water. Over the centuries, the Heidenloch underwent several modifications and expansions. The bottom of the shaft was lined with bricks, and at one point, it was partially filled with rubble and objects from nearby monasteries. These objects, discovered during excavations, included metal vessels, keys, horseshoes, and knives, adding to the well's mystique. At a depth of around 22 meters, a carved line drawing, often referred to as the "portrait of a woman," was found on the wall of the shaft. For a long period, the Heidenloch was covered by a vault and secured with bars. However, in 1936, it was reopened and thoroughly explored by researchers from the Palatinate Museum. In 1987, a shelter was constructed over the exposed shaft to protect it from the elements and ensure the safety of visitors. Today, the Heidenloch stands as a testament to Heidelberg's rich and layered past. While its original purpose remains uncertain, it offers a tangible link to the people who inhabited this region centuries ago. The surrounding area of the Heiligenberg is equally compelling, with its mix of Celtic, Roman, and medieval ruins. Visitors can explore the remains of a Celtic fortress, a Roman temple, and the impressive St. Michael's Monastery, all within easy walking distance of the Heidenloch. The Heiligenberg itself is a place of great natural beauty, offering stunning panoramic views of Heidelberg, the Neckar River, and the iconic Heidelberg Castle. The mountain is covered in lush forests, providing a tranquil escape from the bustling city below. Hiking trails wind through the woods, leading to various historical sites and viewpoints. One of the most popular routes to the Heiligenberg is via the Philosophenweg (Philosopher's Walk), a scenic path that begins on the opposite bank of the Neckar River. This path offers breathtaking views of the Heiligenberg and Heidelberg Castle, and it's a favorite among locals and tourists alike. Another notable landmark on the Heiligenberg is the Thingstätte, an open-air amphitheater built during the Nazi era. This controversial site serves as a reminder of a dark chapter in German history and offers a stark contrast to the ancient ruins that surround it. Visiting the Heidenloch and the Heiligenberg is an opportunity to immerse yourself in history, nature, and the unique atmosphere of Heidelberg. Whether you're a history buff, a nature lover, or simply seeking a peaceful escape, the Heiligenberg has something to offer everyone. Take your time to explore the various sites, soak in the stunning views, and ponder the mysteries of the Heidenloch, a window into Heidelberg's captivating past. The Waldschenke Heidelberg, a traditional inn with a large beer garden, is located near the Thingstätte and the ruins of St. Michael's Monastery. It is a popular destination for hikers, walkers, and day-trippers visiting the Heiligenberg. The Waldschenke offers a variety of German dishes and local beers, making it the perfect place to relax and refuel after a day of exploring the Heiligenberg.

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