FMT

FMT, or fmt, may refer to:


 * Fecal microbiota transplant
 * Finite model theory
 * Fluorescent microthermography
 * FMT, the Amtrak code for Fremont station, California, US
 * FMT, the National Rail code for Falmouth Town railway station, Cornwall, UK
 * fmt (Unix), a text formatter
 * Forsvarets Materieltjeneste, the Danish Defence Material Service, now the Danish Defence Acquisition and Logistics Organization
 * Free Malaysia Today, a Malaysian online newspaper