Cabezo de las Cortinillas – circular by Bardenas Reales

The Cabezo de las Cortinillas loop trail immerses you in the astonishing semi-desert landscape of Bardenas Reales, a place that feels otherworldly. You'll hike among ravines and "cabezos" (isolated hills) sculpted by erosion, with panoramic views accompanying you throughout the entire journey. The path leads you over a mix of gravel and natural earth, passing by the Cortinas reservoir and offering the chance to admire unique rock formations like Castildetierra. It's a visually striking experience that connects you with the wildest nature of Navarra.

This 7.4-mile (11.9 km) hike is of moderate difficulty, with an elevation gain of 331 feet (101 meters) and an estimated duration of 3 hours and 8 minutes. It's essential to carry water, especially on hot days, as you venture into an arid environment. Although permits are not mentioned, it's wise to check weather conditions, as heavy rains can make the terrain dangerous. Spring and autumn are generally the best seasons to enjoy this route.

Cabezo de las Cortinillas is one of the most famous viewpoints in Bardenas Reales, a UNESCO Biosphere Reserve. This dramatic and unique landscape has even served as a backdrop for film productions such as "Game of Thrones." The route allows you to closely explore the distinctive "cabezos" and "barrancos" (ravines) that define this extraordinary natural park, offering an unparalleled perspective on its geology and ecology.