Dam · Ethiopia

How much did Grand Ethiopian Renaissance Dam cost to build?

The Grand Ethiopian Renaissance Dam (GERD) is the roller-compacted concrete gravity dam on the Blue Nile in the Benishangul-Gumuz Region of Ethiopia, owned by Ethiopian Electric Power and designed and built by Webuild (formerly Salini Impregilo), with its foundation stone laid on 2 April 2011 and a reservoir of 74 billion cubic metres, inaugurated on 9 September 2025. Engineering News-Record reported that day that its final price tag was approximately 5 billion dollars, against an initial budget of 4.8 billion.

Reported project cost

$5 billion

Cost basis: 2025

Grand Ethiopian Renaissance Dam aerial view
Prime Minister Office EthiopiaPublic domain

Cost evidence

Basis of the published figure

Reported project cost2025
ecofinagency.com

Project metrics

Key dimensions

Project record

Timeline

  1. 2 April 2011

    Construction started

    enr.com
  2. 9 September 2025

    Opened or launched

    Engineering News-Record

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