The cavity opens to the southeast of the summit of Cap dera Serra (2247 m).

From Salardú, follow the C-28 toward Port de la Bonaigua to the entrance of Baqueira and then turn left toward Pla de Beret (C-142B). At the entrance of Pla de Beret, leave the road on the right that leads to the Orri parking area and continue to the Beret parking area.

In August, take the Blanhiblar chairlift and reach the upper station. At other times, follow the technical track of the resort that begins from the south corner of the Beret parking area (altitude 1846 m).

Next, go toward a circular building (supply bar). From the end of the terrace, follow a well-marked path in a southeasterly direction around a rocky point to reach the south face of the limestone outcrop.