| Acronym | Definition |
|---|
| MWF | Monday Wednesday Friday |
| MWF | Married White Female |
| MWF | Melbourne Writers Festival (Australia) |
| MWF | Modern Warfare |
| MWF | Metalworking Fluid |
| MWF | Mauritian Wildlife Foundation (Mauritius) |
| MWF | Montana Wildlife Federation (est. 1936; Helena, MT) |
| MWF | Mountain Whitefish (fish) |
| MWF | Mark Wilkinson Furniture |
| MWF | Mobile Web Framework (conference) |
| MWF | Micro Wrestling Federation (est. 2000) |
| MWF | Midwest Federation (geology group) |
| MWF | Manitoba Wildlife Federation (Canada) |
| MWF | Minhaj Welfare Foundation (Nelson, Lancashire, UK) |
| MWF | Map Window File |
| MWF | Music and Worship Foundation (UK) |
| MWF | Managed.Windows.Forms (user group) |
| MWF | Milwaukee World Festivals, Inc. |
| MWF | Mobile Wet Vacuum for Firefighting Service (Germany and Switzerland) |
| MWF | Multistage Wiener Filter |
| MWF | Menlo Worldwide Forwarding Inc. |
| MWF | Mongolian Women's Federation |
| MWF | Medical Working File |
| MWF | Mature White Female |
| MWF | Movies with Friends |
| MWF | Mitchell's Wool Fat (soap) |
| MWF | Men With Fibromyalgia |
| MWF | Montpelier Wrestling Federation (Montpelier, OH) |
| MWF | Mobile Work Force |
| MWF | Mortgage West Financial |
| MWF | Mercenaries Wrestling Federation (gaming) |
| MWF | Mid West Funding |