COWA
| Acronym | Definition |
|---|---|
| COWA | Controlled Oral Word Association (cognitive science) |
| COWA | College of West Anglia (UK) |
| COWA | California Onsite Wastewater Association (Chico, CA) |
| COWA | Central Otago Winegrowers Association (Cromwell, New Zealand) |
| COWA | Central Okanagan Wrestling Association (Canada) |
| COWA | Component Web Architecture |