In an altitude of 80 meters, about 500 meters northwest from the area of Rousolakkos-Palekastro and close to Chiona beach, there is the visible opening of the cave of Petsofa, which was named after the hill. It is a very small cave (about 3x5m) with a large archeological importance, as here many broken amphoras as well as a number of inscriptions have been found.  

Another important cave of the province is the cave of Peristeras. It is located 2km east from the village Karydi, in the area of Platyvolas, in an altitude of 540 meters. It has a rich rock decoration and 170 meters of explored routes. Here too, signs of human presence were discovered, dating back to the Neolithic period.

It is also called "tis sukias o Spilios" (meaning, the cave of the fig tree), as there is a fig tree in the entrance. Its official name, however, is connected to the wider region, where there were stone mines.

The cave Okso Latsidi is located in the area of the village Sitanos and it is part of an extended cave complex that expands for more than 6,000 meters in the subsoil of mountainous Sitia. It is one of the richest carst formations in Crete.