Triangular lake (Boulder)

Best bouldering zone near Saint-Petersburg! Hidden in Magical Karelian forests.

One of the main areas of boulder and rope climbing

Over 160 sport climbing routes of various difficulty, granit rocks, lovely seneries, refreshing swim in the lake after climbing, beatiful woods full of berries and mushrooms around the rocks, friendly and hospitable people at the nearby Lietlahti eco-park village.