Set sail from Portugal to Lisbon on an unforgettable Europe holiday on Norwegian Sky. See the famous Rock of Gibraltar in its namesake port and tour the remains of a 14th century castle. Discover how pearls have been manufactured since the 19th century in Palma de Mallorca before visiting the shops in Old Town and sampling delicious local cuisine. Nestled on the west coast of Tuscany, charming Livorno offers the freshest seafood, awe-inspiring forts and splendid coastal views with ample cafes and boutiques awaiting your discovery.