From the lower part of the Alzina del Sal.lari car park, we will follow the path that ends up joining the track that leaves from the upper part of the same car park and heads towards the Coll del Boix. When the path begins to climb we will turn off to the right to reach the torrent bed, which we will follow upstream until we are level with the vertical of the cave; we will go up the left hydrographic slope and will have to make a delicate scramble in order to access the cave.