| Acronym | Definition |
|---|
| WRT | With Regard To |
| WRT | With Respect To |
| WRT | Wrought |
| WRT | World Rally Team |
| WRT | With Reference To |
| WRT | Web Runtime (cell phone application) |
| WRT | Water Remediation Technology (various locations) |
| WRT | Whitewater Resource Toolkit |
| WRT | Wireless Router |
| WRT | Whitewater Rescue Technician |
| WRT | Water Restoration Technician (Institute of Inspection, Cleaning and Restoration Certification) |
| WRT | Westchester Reform Temple |
| WRT | Walter Reade Theater |
| WRT | Wireless Receiver/Transmitter |
| WRT | Wallace Roberts & Todd |
| WRT | Workforce Review Team (National Health Service body responsible for workforce planning in England) |
| WRT | Waterfront Regeneration Trust (Canada) |
| WRT | Wealth Replacement Trust |
| WRT | Welcome Real Time (Aix-en-Provence, France) |
| WRT | Web Reporting Tool (various organizations) |
| WRT | Wilderness Rescue Team (Gray, ME) |
| WRT | Workshop on Refactoring Tools |
| WRT | Water Round Torpedo |
| WRT | Wildlife Rehabilitation Today (magazine) |
| WRT | Windowed Radon Transform |
| WRT | World Roofing Technologies (South Africa) |
| WRT | Writer's Round Table |
| WRT | Warrior River Terminal Company |
| WRT | World Robo Tournament (Robo Academy; Singapore) |
| WRT | Wastewater Retention Tank |