It’s easy to see why Barcelona is the most-visited city in Spain. As the capital of the country’s Catalonia region, this cityscape’s cultural mosaic pieces together a 2,000-year-old hodgepodge of sun-drenched beaches, cutting edge architecture, and a world-renowned dining and drinking scene. Catalan architect Antoni Gaudí left his modernist handprint all over the city, while medieval treasures linger in historic Gothic Quarter squares. Get lost in the whimsical gardens of Park Güell or savor a chef-led Catalan cooking class. Browse art collections dedicated to Picasso and Miro— or ride a cable car to the top of Montjuïc Hill, relishing citywide views along the way.

It’s easy to see why Barcelona is the most-visited city in Spain. As the capital of the country’s Catalonia region, this cityscape’s cultural mosaic pieces together a 2,000-year-old hodgepodge of sun-drenched beaches, cutting edge architecture, and a world-renowned dining and drinking scene. Catalan architect Antoni Gaudí left his modernist handprint all over the city, while medieval treasures linger in historic Gothic Quarter squares. Get lost in the whimsical gardens of Park Güell or savor a chef-led Catalan cooking class. Browse art collections dedicated to Picasso and Miro— or ride a cable car to the top of Montjuïc Hill, relishing citywide views along the way.

Messina is Sicily's panoramic gateway — located on the northeastern corner of the island, the city just kisses the boot of mainland Italy's southern tip. Get lost among the patchwork of churches and antique palaces. The Messina Cathedral is in the heart of the city, and its famous bell tower houses the largest mechanical clock in the world — every day at noon, the statues move to Schubert's "Ave Maria." In front of this church, you'll find the Fontana di Orione, a 16th-century fountain that's a work of art in itself, with sculptures of figures from ancient mythology. Cruise to Sicily and take a leisurely walk to the Sacrario di Cristo Re, a hilltop church with panoramic views of the town and the surrounding mountains.

Day at sea