DIF
- DIF (Mexibús)
- DIF (technique)
- Data Integrity Field
- Data Interchange Format
- Depositors Insurance Fund
- Desarrollo Integral de la Familia
- Dif
- Differential item functioning
- Differentiation-inducing factor
- Digital Interface Format
- Djurgårdens IF
- Dubai
- Dubai Investment Fund
- Dublin Irish Festival
- Federal Deposit Insurance Corporation
- Massachusetts
- National Olympic Committee and Sports Confederation of Denmark