IFFM
| Acronym | Definition |
|---|---|
| IFFM | Independent Feature Film Market (New York, NY) |
| IFFM | Integrated Forest Fire Management |
| IFFM | International Fact-Finding Mission |
| IFFM | In Flanders Fields Museum (World War I museum; Belgium) |
| IFFM | International Film Festival of Mumbai (Mumbai, India) |
| IFFM | Interlinking Free Format Message |
| IFFM | Illinois Families for Midwifery (Bellflower, IL) |