RLW is the abbreviation for two different rugby league magazines, one in the UK and the other in Australia:
- Rugby League Week, an Australian publication
- Rugby League World, a British publication
In science and engineering
edit- Regularized long-wave equation, a model for surface gravity waves which are long and propagate unidirectionally
Other
edit- Ricochet Lost Worlds, a video game
- Ricochet Lost Worlds: Recharged, a video game sequel