Evidence of our nation's birth abounds in Boston, a hub of revolution that is essentially the oldest city in the United States. Visitors are compelled to walk the 2.5-mile Freedom Trail around the city center, and bear witness to 16 historical locations related to the history of America.

Spain offers a wide range of experiences shaped by centuries of layered history and regional diversity. From the Moorish palaces of Andalusia to the Roman aqueduct in Segovia and the Gaudí-designed landmarks of Barcelona, each city reflects a different chapter in Spain’s past. In Granada, the Alhambra still stands as a masterpiece of Islamic architecture, with detailed carvings, hidden courtyards, and panoramic views of the Sierra Nevada mountains.

Cobh, a colorful harbor town in County Cork, holds a unique place in Irish history and maritime heritage. Once known as Queenstown, it was the final port of call for the Titanic in 1912. Today, the Titanic Experience Cobh offers visitors a chance to step into the footsteps of the 123 passengers who boarded that day. Located in the original White Star Line ticket office, the museum tells personal stories of those who left from this very spot, blending interactive exhibits with original artifacts.

Georgetown, Guyana’s capital, is a city of wooden cathedrals, tree-lined canals, and street corners alive with music, food, and political discussion. Located at the mouth of the Demerara River, the streets still follow the Dutch grid system, and the city’s architectural signature, with its elegant wooden buildings with louvered shutters and fretwork, make it one of the most visually distinct capitals in South America.

Halong Bay, located in northeastern Vietnam, is a stunning UNESCO World Heritage site known for its emerald waters and towering limestone islands. This natural wonder offers a variety of activities for visitors, including cruising, kayaking, snorkeling, and exploring extraordinary caves like the Sung Sot.