Get ready to be amazed by the stunning Lakatnikshki Skali (Lakatnik Rocks)! These incredible natural wonders are a series of breathtaking escarpments, slopes, pyramids, pillars, caves, and karst springs that are situated on the left bank of the Iskar River, nestled between the Opletnenska and Proboinitsa rivers. The name of these impressive rocks, and the renowned train station below them, derives from the sharp bend of the Iskar River that resembles an elbow, known as "lakat" in Bulgarian.

These extraordinary Lakatnik rocks are primarily composed of limestone and sandstone deposits from different geological eras, creating a remarkable tapestry of colors and textures. The formation of this impressive rock set is linked to the drainage of the Sofia Pliocene basin north through the Old Mountain and the Iskar Gorge, as the ancient sea receded. Over time, the deep erosion process has caused numerous subsides, contributing to the formation of a complex multi-layered karst system.

Discover the majestic beauty of the Lakatnish Rocks: Explore the most popular mountaineering destination in Bulgaria

In 1989, the Lakatnik rocks were declared a natural landmark, and they now fall within the renowned Vratsa Mountain Nature Park. One of the most alluring parts of this escarpment is the Temnata Dupka (Dark Hole) and the Zhytolyub karst spring, which attract visitors from all over the world throughout the year. These cliffs mark the birthplace of Bulgarian alpinism, with the first use of an Alpine rope nationwide taking place here in 1925. If you travel to the area by car or train from Sofia, you'll notice a charming red cottage perched on the rocks – that's the Eagle's Nest shelter. This historic shelter was constructed in 1938 by climbers from the Bulgarian Alpine Club, the precursor to the Bulgarian Climbing and Mountaineering Federation.

Lakatnishki rocks: A natural fairy tale of caves, karst springs and stunning cliffs

The beauty of the Iskar Gorge, its close proximity to Sofia, and its many tourist trails and caves make it a popular destination for visitors year-round. The area is one of the top mountaineering spots in Bulgaria, with over 20 alpine trails of varying difficulty levels. Additionally, the region boasts more than 100 caves, many of which are difficult-to-reach karst formations, drawing cavers to the area. And let's not forget the legendary tales of hidden treasures rumored to be hidden within these rocky formations, making the Lakatnik rocks a favorite destination for treasure hunters too! So, what are you waiting for? Come and explore this natural wonderland for yourself!