| Acronym | Definition |
|---|
| NWWA➣National Water Well Association |
| NWWA➣Northwest Whale Watchers Association |
| NWWA➣North West Water Authority (UK) |
| NWWA➣Naval Wives Welfare Association (India) |
| NWWA➣New Ways of Working in Anaesthesia (project) |
| NWWA➣North Wales Water Authority (North Wales, PA) |
| NWWA➣New Wave Wrestling Alliance |
| NWWA➣Nu-Wave Wrestling Association |
| NWWA➣NetWare WebAccess (Novell) |
| NWWA➣North West Windsurfing Association (UK) |
| NWWA➣New World Wine Agencies (South Africa) |
| NWWA➣Network World Asia |
| NWWA➣New World Wrestling Alliance |
| NWWA➣Nepal Woodworkers Association |
| NWWA➣NEEPCO Women Welfare Association (India) |
| NWWA➣National World Wrestling Association |
| NWWA➣National Wheat Weavers Association (Hutchinson, KS) |
| NWWA➣National Waterfowl and Wetland Association |
| NWWA➣National Water Works Association |
| NWWA➣Northwestern Wrestling Alliance |
| NWWA➣NorthWest Water Authority |
| NWWA➣North Walians With Attitude |