GIFF
| Acronym | Definition |
|---|---|
| GIFF | Guanajuato International Film Festival (Guanajuato, Mexico) |
| GIFF | Göteborg International Film Festival (Sweden) |
| GIFF | Gasparilla International Film Festival (Tampa, FL) |
| GIFF | Global Islamic Finance Forum |
| GIFF | Gwangju International Film Festival (South Korea) |
| GIFF | Gallup Intercultural Film Festival (Gallup, NM) |
| GIFF | Graphical Interchange File Format |