Welcome to the World’s Smallest International Bridge, Ponte Internacional do Marco!

On the far edge of Portugal’s Alentejo region, a simple wooden bridge stretches just six meters in length and only 1.45 meters wide. Welcome to the Ponte Internacional do Marco, recognized as the smallest international bridge in the world. Blink, and you might miss it, but step onto its planks, and you’ll find yourself hopping from one country to another in just a few steps. Pretty cool, right?

Hello Spain! Hello Portugal!

The bridge links the Portuguese parish of Esperança, in the municipality of Arronches, with the Spanish municipality of La Codosera. More precisely, it connects the Portuguese hamlet of Várzea Grande with the Spanish village of El Marco. Spanning the Abrilongo stream, which naturally divides the two nations, it provides a quirky little passage between countries. Only pedestrians and two-wheeled vehicles are permitted since its dimensions are too small for cars.

The Ponte Internacional do Marco was built with funding from the European Union and laborers from both sides of the border and was officially inaugurated in 2008. Its construction replaced a rickety makeshift crossing that was frequently washed away during heavy rains.

A Quirky Tourist Attraction

As with many places where borders blur, local lore abounds. The Abrilongo stream and its crossing point were once scenes of lively trade and smuggling. On the Portuguese side, villagers offered towels and coffee, while their Spanish counterparts brought cutlery and wine. The stream itself was not a barrier so much as a marketplace, where necessity and proximity encouraged exchange between these two nations.

Legends persist of locals slipping across the planks at night, carrying goods tucked beneath coats or strapped to bicycles. While times have changed, these tales linger on. For the communities of El Marco and Várzea Grande, the bridge now represents a physical and social link to families from both sides of the border. It is also now a symbol of European unity, as, thanks to the Schengen Agreement, travelers can cross without checks or stamps.

Despite its size (or perhaps because of it), the Ponte Internacional do Marco has become a tiny tourist landmark. Visitors from across the Iberian Peninsula and beyond make the trip to this out-of-the-way corner simply to experience the novelty of walking from one country to another in just a couple of steps.

Here you will find no guards and no tolls, only the sound of water flowing beneath the wooden planks. 

A Bridge Worth Crossing 

At just six meters long, the Ponte Internacional do Marco may not look like much. However, in its quiet way, it embodies centuries of shared culture and decades of European cooperation. 

So if your travels take you through the Alentejo or Extremadura, make a detour to this quirky little crossing!

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