Fortifications of Luxembourg

The Fortifications of Luxembourg are a historic system of defensive walls and fortresses built around the city to protect it from invaders. Originally constructed in the 17th and 19th centuries, these structures include ramparts, bastions, and gates designed to withstand attacks and control access. Over time, the fortifications evolved with advances in military technology, but today they serve more as a cultural and historical landmark. Their design reflects strategic military thinking and engineering excellence, and parts of the walls are now preserved as UNESCO World Heritage sites, showcasing Luxembourg’s rich defensive history.