We now invite you for a walk on the banks of the Osława River flowing through Zagórz. Its sources are located on the slopes of Matragona. It flows into the San River in Zagórz, in the Zasław district after covering more than 50 kilometers. Osława is a rocky and picturesque river. Walking along the trail created a few years ago, you can admire its current, ducks gliding among the waves, and herons waiting for their prey. In spring, common nase spawning takes place in the Osława River. If you are lucky, you will see an extremely rare bird species such as a black stork and beavers.