Unbelievable Borders: Discover the Strangest Places Where Countries Meet
5. China and Mongolia
Border: City of Erenhot/Dinosaurs
Area: 4,677 km²
Estimated Gross Domestic Product: $17.52 trillion (China) / $43 billion (Mongolia)
Erenhot, a Chinese border city, and its Mongolian neighbor share a prehistoric legacy celebrated through towering dinosaur statues. Famous for its fossil fields, Erenhot embraces this ancient connection with an impressive dinosaur archway at its entrance.
This landmark symbolizes the shared natural history of both nations, welcoming visitors and reminding them of a time before modern borders existed.

Beyond honoring a shared past, the dinosaur arch also marks the real border between China and Mongolia. These massive sculptures turn the crossing into a journey through time, blending history and geography.
As travelers approach, they are greeted by these awe-inspiring creatures, sparking wonder and nostalgia for a distant era. This unique border highlights the connections that transcend today’s political divides.