Serveis Ferroviaris de Mallorca () or SFM is a company which operates the metre gaugerailway network on the Spanish island of Majorca.
The line Palma - Inca was since 1977 the sole remnant of a network that once connected Palma with most of the island. In 2001, the section Inca - Sa Pobla reopened, followed by the section Inca - Sinéu in 2002 and Sinéu - Manacor in 2003.
The expected reopening of the branche from Sa Pobla to Alcudia in 2005 did yet not happen.The line from Manacor to Artá is currently under construction for a planned 2012 reopening.Also the whole line from Palma to Artá will be electrified for the opening of the Artá-branch in 2012.