TWIA
| Acronym | Definition |
|---|---|
| TWIA | Texas Windstorm Insurance Association (Austin, TX) |
| TWIA | Thai Weaving Industry Association (Bangkok, Thailand) |
| TWIA | This Week in America (Ric Bratton podcast) |
| TWIA | The Welding Technology Institute of Australia |
| TWIA | Time Warner Internal Audit |