Mount Etna is open to visitors every day of the year unless they consider it too dangerous . An ascent that includes a cable car , 4x4 bus and a walk is the easiest way to explore the volcano . At approximately 3,350 meters , it 's Europe 's highest and most active volcano . The volcano 's peak is actually a series of craters , some more active than others .
Mount Etna is open to visitors every day of the year unless they consider it too dangerous . An ascent that includes a cable car , 4x4 bus and a walk is the easiest way to explore the volcano . The volcano 's peak is actually a series of craters , some more active than others .