The Early Career Hydrogeologists Network (ECHN) is an official network of the International Association of Hydrogeologists (IAH) providing a forum for hydrogeologists at the start of their professional or academic careers. ECHN aims to assist hydrogeologists at the start of their careers through information sharing, networking and strengthening the status of early career hydrogeologists within the IAH.

For more details including career development and upcoming ECHN activities see echn.iah.org.