Gemmano () is a comune (municipality) in the Province of Rimini in the Italian region Emilia-Romagna, located about southeast of Bologna and about 15 km (9 mi) south of Rimini.
Gemmano borders the following municipalities: Mercatino Conca, Montescudo-Monte Colombo, Montefiore Conca, San Clemente, Sassocorvaro Auditore, Sassofeltrio.
Sights include the sanctuary of Madonna di Carbognano, built on the ancient site of a God Pan temple.
The town was razed during the Battle of Gemmano, an engagement in World War II.