From Camping Village Poljana you reach Nerezine by a journey of about 10 minutes by car. From here you can choose the path of your choice to reach the summit of Televrin, the highest mountain on the island, 588 meters high. For adventure lovers, this represents one of the ideal routes to delve into the nature and views that a hiking trip can uncover. On the way up you will encounter the cave of St. Gaudentius. This site has a curious history; it is dedicated to the patron saint of Osor, and this very person is said to be the originator of a snake curse, an act that led to ridding the island and the entire archipelago of these animals.