The sandstone in these formations was deposited approximately 90 million years ago during the Cretaceous period.
The area is home to specialized rock-dwelling flora, including rare ferns and mosses that survive in deep, shaded crevices.
Unlike volcanic formations, these rocks were shaped entirely by water and wind erosion over millions of years.
The Bohemian Paradise was established as the first nature reserve in the Czech Republic in 1955.
Prachovské skály, specifically the Zadní Točenice sector, consists of dense sandstone rock formations characterized by narrow canyons and vertical fissures. This geological region is a protected part of the Bohemian Paradise (Český ráj) UNESCO Global Geopark. The landscape was formed by the erosion of Cretaceous sedimentary rocks, resulting in tall columns and labyrinthine passageways. The area is heavily forested with pine and spruce, which thrive in the thin, acidic soil atop the sandstone plateau. Zadní Točenice serves as a less congested sector within the wider Prachov Rocks nature reserve.
The elevated viewing platforms near the upper ridge of the Zadní Točenice sector.
Wear footwear with high-traction soles, as the sandy trails and wooden stairs can be slippery.
Carry a physical map or use offline GPS, as the labyrinth of stone corridors often causes signal loss.
Bring sufficient water, as there are no natural springs or services within the deep rock sectors.
Do not attempt to traverse the narrow crevices with large backpacks, as they frequently become wedged.
Main entrance points are seasonally managed; expect heavy restrictions or closures during extreme weather conditions or high-wind warnings.
Stay strictly on marked trails to protect fragile sandstone surfaces and local vegetation; climbing is restricted to designated areas for registered mountaineers only.
