LRTA

AcronymDefinition
LRTALight Rail Transit Association
LRTALight Rail Transit Authority (Philippines)
LRTALowell Regional Transit Authority (Massachusetts)
LRTALabor Responds to AIDS
LRTALowcountry Regional Transportation Authority (South Carolina)
LRTALos Angeles Retired Teachers' Association
LRTALamp Rapid Thermal Anneal (heating method)