This port city of about 275,000 on Spain’s north coast began 3,000 years ago as a fishing village. Today it’s a departure point for regional cruises, making it busy in summer (and making us wonder what those ancient fisherman would have thought of cruise ships). The original village, Cimadevilla, with its narrow, cobblestone streets, draws many tourists, and Cerro de Santa Catalina park at the tip of Cimadevilla’s peninsula provides great coastal views.

Much of northern Spain belongs to Castile-Leon, an autonomous region surrounded by mountains. Architectural gems like the Romanesque stonework of Segovia's city walls, the Gothic Burgos Cathedral and the dramatic Baroque square in Salamanca are complemented by the area's natural beauty. Parque Natural de las Hoces del Rio Duraton is marked with deep gorges and shelters many birds of prey, while Parque Natural del Lago de Sanabria y alrededores contains the largest glacier lagoon on the Iberian Peninsula.

travellers generally come to Bilbao to see the Guggenheim—some for the art inside, but many for the amazing building itself. The Fine Arts Museum and the Basque Museum may not have been designed by Frank Gehry, but are worth a visit, and you can catch international opera stars at the Palacio Euskalduna.

Fairytale villages, thermal baths, casinos and pine and birch-blanketed mountains beckon travelers to southwestern Germany's Black Forest. Scenic drives and train trips showcase the best of the area. Skiing, hiking, mountain climbing, boating and ice-skating are popular activities. Baden-Baden's Roman-Irish baths, 19th-century performance hall, casino and fresco-adorned Pump Room are much visited. Gothic masterpiece Freiburg Cathedral and its famous Boys' Choir also draw visitors.