ECOCITY is a Greek Environment NGO founded 2004, with 2.870 Members-Volunteers & programs such as Ecomobility, Oikopolis, Ecocamp. An active member of the EEB and MIO-ECSDE.

ECOCITY is an urban non-profit organization, established in Athens in 2004. It later expanded to Thessaloniki and Patras.

Its function and organization are based on voluntary participation and contribution, with time and knowledge offered by its members, who are scientists and professors, state and public sector officials, local authorities representatives, NGO’s, journalists, as well as students and other citizens. ECOCITY is governed by a 5-member Board of Directors, elected by the General Assembly.