FRT
FRT may refer to:

Science and technology 
 Facial recognition technology
 Figure Reasoning Test, in IQ testing
 Flippase recognition target, in genetic modification
 Free-radical theory of ageing
 Free return trajectory of a spacecraft

Transport 
 Frant railway station, England
 Frutillar Airport, Chile

Other uses 
Federally recognized tribe, in the United States
 Kiai language (ISO 639-3: frt)
 Romanian Tennis Federation ()