This small yet charming city in Alaska's panhandle is a throwback to the gold rush era. Skagway is a well-preserved part of Klondike Gold Rush National Historical Park.

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.

Nestled high in the Pyrenees between France and Spain, Andorra is a hidden gem that beckons nature lovers, adventure seekers, and history enthusiasts alike. This tiny principality, known for its dramatic mountainous landscapes, offers world-class skiing at resorts like Grandvalira and Vallnord, making it a winter sports haven. In the warmer months, hiking trails open up, providing access to pristine valleys, glacial lakes, and panoramic vistas that seem to stretch forever.

Oman is an independent state extending along the southeastern coast of the Arabian Peninsula. Oman falls naturally into three physical divisions: a narrow coastal plain, ranges of mountains and hills, and an interior plateau.

Tartu is celebrated for its vibrant cultural scene. The city's bustling Town Hall Square is surrounded by charming 18th-century buildings and hosts various events throughout the year. The Tartu Art Museum and the KGB Cells Museum offer fascinating insights into Estonia’s history and art.