| Acronym | Definition |
|---|
| WTPA | Where's the Party At |
| WTPA | Wushu & Tai Chi Practitioners Australia (martial arts) |
| WTPA | Wisconsin Taxpayer Protection Amendment |
| WTPA | West Texas Press Association |
| WTPA | West Tennessee Physicians' Alliance |
| WTPA | Wheelchair Tennis Players Association |
| WTPA | Wisconsin Tractor Pullers Association |
| WTPA | Wireless Telephone Protection Act of 1998 |
| WTPA | Wild Turkey Permit Area (Minnesota) |
| WTPA | West Texas Physicians Alliance |
| WTPA | Wallace Trail Preservation Association (Glenmoore, PA) |
| WTPA | West Texas Pharmaceutical Association |
| WTPA | World Terephthalates and Polyester Analysis |