Gotland, Sweden’s largest island, sits in the Baltic Sea and feels like a world of its own. Its main town, Visby, is a UNESCO World Heritage site and one of the best-preserved medieval towns in Northern Europe. Surrounded by a 3.5-kilometer stone wall with original towers still intact, Visby once served as a key Hanseatic trading hub. Visitors can walk along cobbled streets lined with rose-covered cottages, explore Gothic church ruins, and climb up the city wall for views over the harbor.

Basel is the global center of the pharmaceutical industry, but most travelers visit for the world-famous ART Basel festival, as well as the numerous art galleries, iconic architecture and museums.

From grand castles to resplendent cathedrals, Tallinn’s Old Town neighborhood, a UNESCO World Heritage Site, is the perfect place to begin exploring. Enter through Viru Väravad, or Viru Gate, the former fortress whose remaining two towers beckon you into the heart of the city.

Cat Island, one of the more unspoiled Out Islands of The Bahamas, is a destination that feels worlds away from the busier resort hubs. Stretching about 50 miles long, the island is lined with pink-sand beaches, rolling green hills, and quiet fishing villages where time seems to stand still.

Arrecife, the vibrant capital of Lanzarote, Spain, offers a unique blend of modern allure and traditional charm. Situated on the eastern coast of Lanzarote, this picturesque city is celebrated for its beautiful beaches, including Playa del Reducto, which boasts golden sands and clear waters perfect for a relaxing day under the sun.