TWMA
| Acronym | Definition |
|---|---|
| TWMA | Total Waste Management Alliance (UK) |
| TWMA | Tarrawarra Museum of Art (Victoria, Australia) |
| TWMA | Taiwan Woodworking Machinery Association |
| TWMA | Texas Weather Modification Association (est. 1995) |
| TWMA | Till We Meet Again |
| TWMA | Trade Winds Music Accessories (e-commerce; Ballwin, MO) |
| TWMA | Thin Wire Monopole Antenna |
| TWMA | Traumatic White Matter Abnormalities |