Alghero offers a captivating mix of historical landmarks, natural wonders, and vibrant coastal scenery. Start with a stroll along **Bastioni Marco Polo**, the medieval sea walls, where you’ll find beautiful views of the Mediterranean and the rugged coastline. The historic heart of Alghero is full of narrow, cobbled streets, lined with Catalan Gothic architecture like the **Cathedral of Santa Maria**, with its stunning bell tower, and **Chiesa di San Francesco**, a church with a beautiful cloister.

One of Alghero’s most famous sights is **Neptune’s Grotto** (*Grotta di Nettuno*), a dramatic sea cave filled with stalactites and stalagmites. Accessible by boat or a descent down the cliffside **Escala del Cabirol** ("Stairway of the Roe Deer"), the cave offers a magical underground experience.

Don’t miss a visit to the **Nuraghe Palmavera**, an ancient Nuragic complex just outside Alghero, showcasing Sardinia’s unique prehistoric culture. For a more relaxed outing, **Spiaggia delle Bombarde** and **Spiaggia di Maria Pia** are two nearby beaches known for their white sand and clear waters.

In the evening, the lively **Piazza Civica** is perfect for dining, people-watching, and soaking in the local atmosphere. Alghero’s combination of history, natural beauty, and seaside charm make it an enchanting Sardinian destination.