DYF
| Acronym | Definition |
|---|---|
| DYF | District des Yvelines de Football (French: Yvelines District Football; Yvelines, France) |
| DYF | Design Your Future (workshop) |
| DYF | Diabetes Youth Foundation |
| DYF | Declare Your Freedom (pro-Israel position) |
| DYF | Detroit Youth Foundation (Michigan) |
| DYF | DoubleYew Film |
| DYF | Dissertation Year Fellowship (various schools) |
| DYF | Danvers Youth Football (Danvers, MA) |