GDG

GDG may refer to:
 * Go, Diego, Go!, an American animated children's television program
 * gdg, the ISO 639-3 code for	Ga'dang language
 * Magdagachi Airport, the IATA code GDG
 * Gadag Junction railway station, the station code GDG
 * Gedangan railway station (Sidoarjo), the station code GDG
 * Generation Data Group, z/OS archival automation
 * Google Developer Groups or GDGs