The Cinque Terre Coastal Trail (Sentiero Azzurro) is one of Italy's most iconic coastal hikes, connecting the five UNESCO World Heritage villages of Monterosso, Vernazza, Corniglia, Manarola, and Riomaggiore. This spectacular trail hugs the rugged Ligurian coastline, winding through terraced vineyards, olive groves, and Mediterranean scrubland while offering stunning views of the azure sea. Each village has its own unique character, from Monterosso's beaches to Vernazza's picturesque harbor, making this both a hiking adventure and a cultural journey.