10-Day Around the Iberian Peninsula: Spain & Portugal

Often called the gateway to Europe, the port city of Rotterdam is full of old-world charm. The harbor offers amazing views and a maze of wharves and canals, along with towering spires make for a beautiful sight. Take a stroll and duck into one of the pubs or eateries along the way. Only three pre World War II buildings in the city centre have survived and are worth a look - city hall, St. Laurence church and the White House. Explore the Museum Boymans van Beuningen, which houses a unique collection dating from the 14th century, or the Museum Voor Volkenkunde - home to ethnological exhibits. Exquisite architecture can be seen in many areas of Rotterdam, most notably in the Delfshaven quarter of the city - where 18th century houses are on display. For a laugh, check out Kijk-Kubus, an upside-down house.

This Basque city combines a heady mix of ancient roots and ultramodern sensibilities. If you like modern design, Bilbao’s got striking architecture—like Frank Gehry’s shiplike Guggenheim Museum, the soaring Isozaki towers and Calatrava’s glass-bottomed Zubizuri Bridge. If you seek older cultural highlights, there are historic buildings, traditional Basque cuisine and inviting cobblestone streets to explore. Outside Bilbao’s bustling center, there’s lots to discover. Find sweeping views and surprising meals—both traditional and avant-garde—waiting to be savored in hilltop communities. Learn about the Basques’ tragic history and promising future in Guernica, the city bombed by Fascist forces and immortalized by Picasso. Or spend a day in San Sebastián, exploring the historic center, the boardwalk and the curving bay, setting some time aside to sample the city's famous Michelin-star worthy cuisine.

Find your way in the city that launched the Age of Discovery. Cross the River Tagus on its soaring suspension bridge, watched over by a colossal statue of Christ. Wander the maze of streets in the Alfama, the old Moorish quarter, dominated by the medieval Castle of St George where peacocks strut and shriek. Stroll the Baixa and refuse to leave without a pair of elegant shoes.

There are more than two millennia of history to embrace in this port city in Spain's southeastern Murcia region. While Cartagena is famously home to the second-largest Roman amphitheater on the Iberian Peninsula, the city is much more than just spectacular ancient ruins. In addition to Cartagena’s architecture—along with that amphitheater, there are striking Art Nouveau buildings, neoclassical churches and ultramodern edifices throughout the city—you’ll find many opportunities to shop for local and regional artisan wares. In the city, investigate the restored medieval fortress looking out on the bay from the city’s highest point. Or take a short trip by car or bus to the historic Agrupa Vicenta Mines, the remarkable palm forest at Elche and the holy city of Caravaca. And the food of sunny Murcia! Friendly tapas bars with breezy terraces invite lingering over drinks, coffee or snacks. The local restaurants offer more than typical Spanish tapas on the menu—michirones (a spicy Murcian be…

Famous for paella at Pepica's, favorite of Ernest Hemingway when he came to Valencia for bullfight festivals. Overlooking the Gulf of Valencia and the Balearic Islands, this Spanish jewel blends ancient and new in its historic center, where the Barrio del Carmen neighborhood uses the old walls of the city in its more modern structures. Walk the cobblestone streets to the chic Colon Street, home to local boutiques-or take in the sublime views from Las Arenas beach or one of the many delightful plazas. Sample shore excursions: Valencia City Tour.

On the northeast coast of Spain, overlooking the Mediterranean, Barcelona is a vibrant port city, packed with centuries of iconic art and architecture—Gaudí and Picasso both called it home—and lined with sunny white-sand beaches. Explore the Catalan capital's tourist attractions and historic neighborhoods, Modernisme and world-renowned art museums, galleries and local crafts shops—some of which are centuries old and stock traditional Catalan wares. After you see the sights, there are lively tapas bars around every corner where you can stop for a drink, a café amb llet (Catalan for espresso with steamed milk) or a snack, no matter the hour. Green spaces for picnics, long walks and respite from the hustle and bustle are scattered throughout Barcelona's attractions: There's Gaudí's mosaic-decorated park, a neoclassical maze at the Laberint d'Horta, as well as plenty of high places (mountains, monuments and edifices) where sightseeing visitors can take in the view. A short trip from Barce…