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.

Warm sands, cerulean waves, and stunning tropical views await you in Moorea, an island in French Polynesia. Unwind in an overwater bungalow, snorkel with tropical fish, or shop for pearls as you explore the remote beauty of this island destination.

Located in western Austria, Innsbruck is a charming European destination on the banks of the Inn River. A popular stop for skiing, Innsbruck is nestled within the Alps and offers a variety of cable cars to whisk you to the mountains for outdoor sports and spectacular views of the Innsbruck below.

Novi Sad, Serbia’s second-largest city, sits along the banks of the Danube River and has long served as a cultural meeting point in the Balkans. Its centerpiece is Petrovaradin Fortress, a massive 18th-century stronghold nicknamed the "Gibraltar on the Danube." The fortress is known not just for its historic architecture but also for its network of underground tunnels and the iconic clock tower where the hands are reversed, meaning the large hand shows the hour.

Libreville, the capital of Gabon, stretches along the Atlantic coast with a mix of modern streets, colonial-era buildings, and bustling markets.