Driving along the road from Alcover to Capafonts (TV 7041), before reaching Mont-ral and just a few metres before reaching Km. 10, an initially asphalted track branches off, crossing the Pla de les Perdius. We will always continue straight ahead, ignoring the forks, until the track ends in a widening of the track in the middle of the forest, on the ridge of the serra d'en Clarà. From this point and in a N direction a path leads us to the avenc del Cabirol; halfway along we find on the left a recently opened path (June 2018), we must follow it until reaching the cliff, where we find a passage that allows us to descend it; once down, we will continue to the right along a path that brings us closer to the cliff until reaching a point where the base of the cliff is a little elevated above the slope; we must climb this slope to reach the mouth, which opens 5 metres to the E of the avenc M-15, and 17 metres to the W of the entrance of cova de l'avenc de l'Escletxa (M-11).