EMT

EMT could mean:

In health and medicine:
 Emergency Medical Technician, a healthcare worker

In music:
 E.M.T., a former experimental music group 

In organizations:
 Élan Motorsport Technologies, a race car manufacturing consortium
 Elektro-Mess-Technik, a German manufacturer of turntables and audio equipment
 EMT (company), an Estonian mobile network operator owned by TeliaSonera
 EMT (Madrid) (Empresa Municipal de Transportes de Madrid, S.A.), the Madrid transportation network

In science and technology:
 Efficient market theory, a theory about financial markets
 Epithelial-mesenchymal transition, a mechanism in developmental biology
 Electrical metallic tubing, a type of electrical conduit
 Emergency & military tourniquet, a modern, specialized tourniquet for emergency and military application

In transportation:
 El Monte Airport, in California, U.S., with IATA airport code EMT
 East Midlands Trains, an English train operating company

In other:
 Email Money Transfer, a funds transfer service between Canadian financial institutions