The Licence Revenue Office (LRO) of the Guyana Revenue Authority (GRA) is located at the Guyana Revenue Headquarters, 200-201 Camp Street, Georgetown, and at the corners of Princess and Smyth Streets, Georgetown. LRO is the only agency in Guyana that can register motor vehicles. In addition, agricultural vehicles can be registered at the Licensing and Certifying Offices in New Amsterdam, Corriverton, Linden, and Suddie.

See Section 4 of the Motor Vehicle and Road Traffic Act, Chapter 51:02 for more information on the registration and licencing of cars, vans, buses, trucks, motorcycles, tractors, excavators, trailers, bulldozers, jeeps, forklifts, etc.