The Neptune Grottoes can be reached by boat, sailing past Capo Galera and Punta Giglio, then heading for Capo Caccia with its well-known, spectacular cliffs. In one of the most breathtaking places in Sardinia, is the Escala del Cabirol (Cabirol Staircase) with its 656 steps leading from the Capo Caccia promontory down to the afore-mentioned grottoes.