EMG may refer to:

• Electromyography, a technique for evaluating and recording electrical activity produced by skeletal muscles
• Exponentially modified Gaussian distribution, in probability theory
• Ɱ, or emg, a symbol used to transcribe a specific sound in the International Phonetic Alphabet

• East Mediterranean Gas Company, an Egyptian pipeline company
• EMG, Inc., an American guitar pickup manufacturer
• E.M.G. Hand-Made Gramophones, a British gramophone manufacturer
• Escape Media Group, Inc., owner of Grooveshark
• Essential Media Group, former name of EQ Media Group
• Euclid Media Group, an American media company
• Executive Music Group, an American record label

• Eastern Mewahang language
• European Masters Games