Fodor's Expert Review Torre de Hércules

Much of A Coruña sits on a peninsula, on the tip of which sits this city landmark and UNESCO World Heritage Site—the oldest still-functioning lighthouse in the world. First installed during the reign of Trajan, the Roman emperor born in Spain in AD 98, the lighthouse was rebuilt in the 18th century and looks strikingly modern; all that remains from Roman times are inscribed foundation stones. Scale the 245 steps for superb views of the city and coastline—if you're here on a summer weekend, the tower opens for views of city lights along the Atlantic. Lining the approach to the lighthouse are sculptures depicting figures from Galician and Celtic legends.