- ZWA stands for Zero Waste Alliance
- ZWA stands for Zero Waste America (Philadelphia, PA)
- ZWA stands for Zimbabwe Workcamps Association
- ZWA stands for Zonal Wind Anomaly
- ZWA stands for Zero Waste Academy (Massey University; New Zealand)
- ZWA stands for Andapa, Democratic Republic of Madagascar (airport code)
Abbreviations And Their Meaning