Gaspar Zarrías Arevalo (born 30 April 1955 Madrid, Spain) is a Spanish lawyer, politician and member of the Spanish Socialist Workers' Party (PSOE), which he joined in 1972.
Zarrias served as the interim President of the Regional Government of Andalusia from 7 April 2009, to 23 April 2009.
He has served as the President's Office Minister for the Parliament of Andalusia and a member of the Organizing Committee of the Mediterranean Games of Almeria (COJMA).
He has served as the Secretario de Ciudades y Política Municipal del PSOE, a leading position within the PSOE, since February 2012.
He previously served as a Councillor of Cazalilla (Jaén).
He is involved in ERE corruption scandal since 2016.