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.

Quintana Roo, nestled on the Caribbean coast of Mexico’s Yucatán Peninsula, is a paradise that seamlessly blends ancient history with modern luxury. The state is perhaps best known for its glittering beaches and turquoise waters, epitomized by destinations like Cancún and Playa del Carmen.

Semarang City is the capital of Central Java province in Indonesia, at the mouth of the Semarang River. An important port, it is one of Java's major commercial centers.

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

Lugano, tucked into Switzerland’s Italian-speaking Ticino region, blends Mediterranean flair with Alpine elegance. The city sits on the northern shore of Lake Lugano, its pastel-colored villas and palm-lined promenades framed by surrounding mountains such as Monte Brè and Monte San Salvatore.