CGI

CGI may refer to:

Technology

Computer-generated imagery, computer graphic effects in films, television programs, and other visual media
- CGI animation
Computer Graphics Interface, the low-level interface between the Graphical Kernel System (GKS) and the hardware.
Common Gateway Interface, a standard for dynamic generation of web pages by a web server
- CGI.pm, a Perl module for implementing Common Gateway Interface programs
Compacted graphite iron, a type of cast iron
Corrugated galvanised iron, a type of molded sheet-metal
Cell Global Identity, unique identifier of a cell site in cellular networks

California Graduate Institute, an independent graduate school specializing in psychology
Chulabhorn Graduate Institute, a private graduate institute in Thailand
Catholic Guides of Ireland, a girl guide association
CGI Aero or RusAir, a Russian airline
CGI Group, an information technology and business process services company
Clinton Global Initiative, a forum created by former US President Bill Clinton to discuss global problems
Coast Guard Intelligence, the intelligence branch of the United States Coast Guard
Commission for the Management and Application of Geoscience Information, a Commission of the International Union of Geological Sciences to enable the global exchange of knowledge about geoscience information and systems
Consultative Group on Indonesia, a former gathering of donors to the Indonesian government
Cuerpo Guardia de Infantería, an Argentine police riot control service
Compagnie Générale Immobiliere, a Moroccan real-estate development company.

Clinical Global Impression, a scale to assess treatment response associated with mental disorders
Cognitively Guided Instruction, an approach to mathematics teaching and learning that focuses on students' thinking and solution strategies
CpG islands, in genetics, genomic regions that contain a high frequency of CG dinucleotides
Cape Girardeau Regional Airport, an airport (IATA airport code: CGI) in Cape Girardeau, Missouri, United States