The dazzling capital of the Czech Republic, the explorable Prague has fittingly been nicknamed "the City of a Hundred Spires." Halved by the Vltava River and notable for architecture Baroque, Renaissance, and Gothic, visitors will find much to take in here.

Montréal is a city shaped by layers of French and British history, with modern flair built into every corner. Founded in 1642 as Ville-Marie, it’s one of the oldest cities in North America. Visitors walking through Old Montréal will find cobblestone streets, 18th-century buildings, and landmarks like the Notre-Dame Basilica, known for its deep blue interior and grand organ with over 7,000 pipes.

Krakow is a diverse and culturally rich city. Once thought of as cold and desolate, today's visitors know an entirely different place.

Listed on the National Register of Historic Places, Lahaina, Maui is the former capital of the Hawaiian Kingdom and was once the site of a whaling village. This popular tourist destination is now a cultural center perfect for fine dining, visiting Hawaiian art galleries, whale watching, and immersing yourself in this region's rich history.

Serbia is a country where centuries-old monasteries sit just a short drive from lively cities, and where the past is never far from daily life. In Belgrade, the capital, Kalemegdan Fortress offers panoramic views where the Danube meets the Sava River. This fortress has witnessed more than 100 battles and been rebuilt many times over two millennia. Within its walls are Roman ruins, an open-air military museum, and quiet park paths perfect for wandering between centuries of layered history.