The pass is situated at an altitude of 1,357 meters above sea level.
It is a primary site for the observation of the largest colony of griffon vultures in the Iberian Peninsula.
The mountain range surrounding the pass is home to the Pinsapo (Abies pinsapo), a rare relict fir species from the Tertiary period.
The CA-9104 road through the pass features hairpin turns and gradients reaching up to 10% in certain sections.
The area is part of a UNESCO Biosphere Reserve designated in 1977.
Puerto de Las Palomas is a high mountain pass situated at an elevation of 1,357 meters within the Sierra de Grazalema Natural Park. The location serves as the highest point on the CA-9104 road connecting the towns of Grazalema and Zahara de la Sierra. It forms part of the Sierra del Pinar, a limestone mountain range noted for its rugged karst topography. The area is a key observation point for raptors, including the griffon vulture. The pass provides extensive views overlooking the Grazalema valley and the reservoirs of the Guadalete river basin. It is a frequent transit point for cyclists tackling the steep gradients of the Grazalema massif. The site is characterized by significant geological formations and localized microclimates resulting from the high-altitude topography.
The marked stone mirador pull-off at the summit of the pass.
Check local weather reports specifically for wind conditions, as the pass is highly exposed.
Carry extra layers of clothing even in summer, as temperatures at this elevation are significantly lower than in the surrounding valleys.
Park only in designated pull-off areas to avoid obstructing narrow road sections.
Attempting to pass cyclists on narrow curves or stopping in the middle of the roadway for photos.
Road access may be restricted during extreme winter weather if heavy snow or ice accumulates on the high pass.
