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.

Portugal offers a layered experience shaped by maritime history, deep-rooted traditions, and a coastline that stretches for nearly 1,800 kilometers. In Lisbon, the streets of Alfama wind uphill toward São Jorge Castle, where views of red-tiled rooftops and the Tagus River reveal how the city was rebuilt after the 1755 earthquake. Trams still clatter through narrow streets, and fado music, often performed in candlelit taverns, tells stories of longing and the sea.

Kakadu National Park, a UNESCO World Heritage site located in Australia’s Northern Territory, is a breathtaking destination that offers an unparalleled blend of natural beauty, ancient cultural heritage, and thrilling adventure. Visitors can explore a rich tapestry of landscapes, from rugged escarpments and floodplains teeming with wildlife to serene waterfalls and billabongs that capture the essence of Australia’s Top End.

The Irish Republic's second largest city is a surprisingly appealing place - you'll find time passes effortlessly during the day, and by night the pub scene is lively. The town center is uniquely situated on an island between two channels of the Lee River.

Considered a hub for the world’s information technology industry, India is a major player in the global economy, and its cosmopolitan cities, including Delhi and Mumbai, offer a mosaic of modern and historic architectural styles for locals and visitors alike to enjoy.