MEG is an acronym and may refer to:
- Ethylene glycol (MEG), chemical compound used as automotive antifreeze
- Madras Engineer Group (MEG), regiment of the Corps of Engineers of the Indian Army
- Maghreb-Europe Gas Pipeline (MEG)
- Magnetoencephalography (MEG), neuroimaging technique
- The Mu to E Gamma (MEG) experiment
- MEG, airport code for Malange Airport in Angola
- MEG, NYSE symbol for Media General
- MEG, album by R&B singer Megan Rochell
- Midland Examining Group (MEG), defunct examination board in the UK
- Motionless electromagnetic generator (MEG), purported perpetual motion machine
- Multiple exciton generation (MEG), quantum electronics
- Museum Ethnographers Group (MEG), UK based international collective of Museum Ethnographers
- Meg (singer), who styles her name "MEG"
Famous quotes containing the word meg:
“O bid me mount and sail up there
Amid the cloudy wrack,
For Peg and Meg and Paris’ love
That had so straight a back,
Are gone away, and some that stay
Have changed their silk for sack.”
—William Butler Yeats (1865–1939)