Mount Etna, Sicily, Italy (10/20)

Mount Etna is Europe’s highest and most active volcano, frequently erupting and reshaping the surrounding landscape. Visitors to this volcano can take cable cars and off-road vehicles up to the summit, where they’ll find craters, steaming vents, and stunning views of the Mediterranean Sea and nearby Catania. The slopes of Etna are also dotted with vineyards and ancient ruins, making this a diverse and fascinating destination for volcanic tourism.