DGI
DGI stands for:
- Daylight Generated Images, photo industrial process
- German Association of Oral Implantology
- German Society for Immunogenetics
- German Society for Infectious Diseases
- German Society for Information Science and Information Practice
- German Society for Islamic Studies
- Dirección General de Inteligencia - former name of the Cuban Foreign Intelligence ( Dirección de Inteligencia see )
- Disambiguation
- Abbreviation