Eduardo de Castro González (born 3 March 1957) is a Spanish public servant and politician who served as the Mayor-President of the autonomous city of Melilla from 2019 until 2023.

From a young age, he worked as a public servant for the Ministry of the Interior and the Government of Melilla, including coordination and management jobs.

At the investiture vote held on 15 June 2019, De Castro put forward his candidature for Mayor-President.

With the support of the Coalition for Melilla (8 seats) and the Spanish Socialist Workers' Party (4 seats), he earned the vote of an absolute majority of members (13 out of 25 members) and was elected as Mayor-President, ending the nineteen-year tenure of his predecessor Juan José Imbroda.

[4] In April 2021, de Castro was expelled from Citizens due to an ongoing investigation for alleged perversion of justice vis-à-vis irregularities with the crane service concession in Melilla.