Dubrovnik, also known as 'The Pearl of the Adriatic', is one of the world’s most breathtaking walled cities. Once the capital of the Republic of Ragusa (1358-1808), it's now Croatia’s most popular tourist destination.

Nestled between Biscayne Bay to the east and Everglades National Park to the west, Miami, Florida is one of the Sunshine State's most vibrant, culturally diverse, and dynamic cities.

This gorgeous, breezy island is a lively paradise without equal. A celebratory atmosphere will be found here, from dance clubs and DJs to summer tourists simply reveling in the good life.

Costa Rica is a Central American tropical paradise beyond compare. The wildlife is colorful and memorable, from toucans to spider monkeys to sloths. Volcanoes, ziplines, and prime cycling, hiking and surfing opportunities are there for active travelers. For more relaxed vacationers, beaches and vibrant nightlife—from rooftop bars to romantic dining—await.

This 2,000-year-old city, where the Teutonic Order founded one of its first commanderies in the 13th century, lies on the convergence of the Moselle and Rhine Rivers.