QG may refer to:
QGIS (previously known as Quantum GIS) is a cross-platform free and open-source desktop geographic information system (GIS) application that provides data viewing, editing, and analysis.
This is a list of digraphs used in various Latin alphabets. Capitalization involves only the first letter (ch becomes Ch) unless otherwise stated (ij becomes IJ).
QGtkStyle is an open-source startup project to create a GTK+ layer for Qt-based applications running on GTK2-based desktops.
A quark–gluon plasma (QGP) or quark soup is a state of matter in quantum chromodynamics (QCD) which exists at extremely high temperature and/or density.
Qui-Gon Jinn is a fictional character in the Star Wars franchise, portrayed by Liam Neeson as the main protagonist of the 1999 film Star Wars: Episode I – The Phantom Menace.