The Cisa Pass or La Cisa Pass is a mountain pass in Italy that marks the division between the Ligurian and Tuscan Apennines. It is located on the border between northern Tuscany (Province of Massa-Carrara) and Emilia-Romagna (Province of Parma), near the source of the Magra River at an altitude of 1,040 meters (3,414 feet) above sea level.
Cisa's climate is classified as warm-summer mediterranean climate (Köppen: Csb). The annual average temperature is , the hottest month in July is , and the coldest month is in February. The annual precipitation is , of which October is the wettest with , while July is the driest with only .