"Selvaggio blu" is an itinerary that stretches along the Gulf of Orosei and lasts for a few days. It is considered one of the nicest and most difficult trekking in Europe. In some passageways you may have to be familiar with some alpine techniques: short climbing and abseiling.
Sardinia is the ideal place for people fond on walking. Everywhere nature is wild and spotless and its extraordinary beauty offers a wide variety of landscapes for different and astonishing excursions. Climate is fine.
In Autumn and Spring temperature is mild and rains are poor: everything is perfect for excursions. Summer time is not so much recommended because of the intense heat.
Trekking is quite a new activity in Sardinia even if it is getting more and more popular; in fact new areas are visited and new paths indicated.