The ridge of Kliuch Mountain is not as high as the other mountain ranges in Skolivski Beskydy, and for that reason it is sometimes considered as not a too attractive destination for the experienced hillwalkers. Which might be true if you don’t know what to look for: the place is full of exciting geological sites. The lengthy but easy walk will lead you to the Polyanytske Lake, the picturesque tectonic canyon-like rift, and rocky groups nicknamed Stonehenge and Easter Island. The ridge is also known as a WWI battle place. This hike?is of moderate complexity with the length of the route?appr.?18 km. Duration is appr.?13-14 hours. Small-group format ensures a personalized experience.?Make sure your clothes and your hiking boots (trekking shoes) are comfortable for the hike. Trekking shoes are obligatory!