CEPIS
| Acronym | Definition |
|---|---|
| CEPIS | Council of European Professional Informatics Societies |
| CEPIS | Centro de Educação Popular do Instituto Sedes Sapientiae (Portuguese: Center for Popular Education Institute's Seat of Wisdom; Brazil) |
| CEPIS | Council of European Informatics Societies (est. 1988; Brussels, Belgium) |