Yorgos Efstathoulides was born on 20 September 1974 in Thessaloniki. He studied at École Supérieure d'Art et Design de Saint-Etienne - ESADSE (1997-2003). From 2006 to today he works as Project Manager at the State Museum of Contemporary Art - Costakis Collection, Thessaloniki.
Yorgos Efstathoulidis took part in the following group exhibitions: 100 Artistes, Chateaux de Bruneau, France (2002); Mediateque de la Recamarie, France (2002); International Design Biennial, Saint-Etienne, France (2002); Gkiourmi Biennial, Armenia (2006); Tashkent Biennial, Uzbekistan (2007); Dinner, Sports Museum, Thessaloniki (2007); Action Field Kodra, Thessaloniki (2008); and Art + Nature, Environment - Action, Villa Kazouli, Athens (2008).
Yorgos Efstathoulidis continues to live and work in Thessaloniki.