| Acronym | Definition |
|---|
| WRI | World Resources Institute |
| WRI | Weingarten Realty Investors (Houston, TX) |
| WRI | War Resisters' International |
| WRI | Will Rogers Institute (Toluca Lake, CA) |
| WRI | Write Format |
| WRI | Western Research Institute (Laramie, WY) |
| WRI | World Risk Index (United Nations University Institute for Environment and Human Security) |
| WRI | Water Research Institute |
| WRI | Wolfram Research, Inc. (makers of Mathematica) |
| WRI | Waste Recovery, Inc. (various locations) |
| WRI | Work Related Injury |
| WRI | Women's Resource Center |
| WRI | McGuire Air Force Base (airport code; Wrightstown, NJ; also seen as KWRI) |
| WRI | Windows Write Files |
| WRI | Weather Routing, Inc. |
| WRI | War Risk Insurance |
| WRI | Women Riders International (motorcycle forum) |
| WRI | Wire Reinforcement Institute, Inc. (McLean, VA) |
| WRI | Wireless Reader Interface |
| WRI | Wattle Research Institute |
| WRI | Wittertainment Related Injury |
| WRI | War Registers' International |
| WRI | Women's Royal Institute |
| WRI | Wear Resistance Index |
| WRI | Weight-Reduction Initiative (US DoD) |
| WRI | Working Relationship Index |