Underrated European Cities That Are Cheaper and Less Crowded Than Paris

57. Enna, Italy – Sicily’s Overlooked Crown

High atop central Sicily, Enna is the island’s hidden heart—literally and figuratively. Over 900 meters above sea level, this dramatically perched city offers sweeping views of rolling valleys, crumbling castles, and Mount Etna in the distance. Its crown jewel, Castello di Lombardia, is one of Italy’s largest and oldest castles, yet often stands empty of tourists. Wander medieval alleys, sip espresso in sleepy piazzas, and discover the quiet pride of a place untouched by Sicily’s coastal chaos. It’s affordable, atmospheric, and astonishingly photogenic—ideal for those who want Sicily’s essence without its crowds.