DRL
- Bureau of Democracy, Human Rights, and Labor
- DRL (video game)
- DRL Coachlines
- David Rittenhouse Laboratory
- Daytime running lamp
- Defence Research Laboratory
- Derol railway station
- Deutscher Reichsbund für Leibesübungen
- Diode-resistor logic
- Dominion Rules Licence
- Downtown Relief Line
- Driven right leg circuit
- Drone Racing League
- Morrisonville, Illinois
- Paakantyi (Darling language)