The Pajares Pass is one of the most iconic mountain passes in northern Spain. Located on the border between León and Asturias, in the heart of the Cantabrian Mountains, this pass has been the natural gateway to Asturias from the plateau for centuries, steeped in history, breathtaking landscapes, and strategic value. At an altitude of nearly 1,378 meters, the Pajares Pass was for centuries the main communication route between the peninsula's interior and the northern Atlantic, long before the arrival of tunnels and highways. Since the Middle Ages, travelers, merchants, ranchers, and pilgrims traveled through here on the Camino Real from León to Oviedo, braving harsh climatic conditions but also enjoying spectacular views of the Asturian valleys and mountains. Along the route, you can still see sections of the ancient road, vestiges of a past filled with hard work and connection between cultures. In winter, the pass is covered in snow, and in summer it becomes a paradise for cycling, hiking, and photography enthusiasts, offering unique views of the Las Ubiñas-La Mesa Biosphere Reserve. More than just a crossing, the Pajares Pass is a symbol of the connection between territories, a natural border that has been crossed time and again by those seeking to cross mountains in search of new lands, trade, or hope. Today, it remains a place that inspires respect and admiration, where history and nature come face to face.