In archaeogenetics, the term Eastern Hunter-Gatherer (EHG), sometimes East European Hunter-Gatherer, or Eastern European Hunter-Gatherer is the name given to a distinct ancestral component that represents Mesolithic hunter-gatherers of Eastern Europe.

The Eastern Hunter Gatherer genetic profile is mainly derived from Ancient North Eurasian (ANE) ancestry, which was introduced from Siberia, with a secondary and smaller admixture of European Western Hunter-Gatherers (WHG)