RML may refer to: * RML Group, a motorsports and high performance engineering company * RML 380Z, an 8-bit computer built in Britain * Ratmalana Airport (IATA: RML), near Colombo, Sri Lanka * Reuters Market Light, a phone service to provide Indian farmers with timely information * Revised Marriage Law, a 1980 revision of the New Marriage Law in China * Riemann Musiklexikon, a music encyclopedia * Rifled muzzle loader, a type of gun common in the 19th century *

AEC Routemaster The AEC Routemaster is a Front-engine, rear-wheel-drive layout, front-engined double-decker bus that was designed by London Transport Executive, London Transport and built by the Associated Equipment Company (AEC) and Park Royal Vehicles. The ...

, a type of double-decker bus * Rocket Madsen Space Lab (RML Spacelab), Copenhagen, Denmark *

Rocky Mountain Laboratories Rocky Mountain Laboratories (RML) is part of the NIH Intramural Research Program and is located in Hamilton, Montana. Operated by the National Institute of Allergy and Infectious Diseases, RML conducts research on maximum containment pathogens suc ...

, a research institute in Montana, United States * Roddenbery Memorial Library, in Cairo, Georgia, United States *Royal Mail Lines, once a major shipping company, the successor to the Royal Mail Steam Packet Company

See also