Zaragoza
Capital of Aragón, north-eastern Spain; hub of Spain's largest data centre cluster and site of the TSJ Aragón lawsuit.
Last refreshed: 26 April 2026 · Appears in 1 active topic
Timeline for Zaragoza
Spain's first DC lawsuit lands at TSJ Aragón
Data Centres: Boom and Backlash- Why is Zaragoza becoming a data centre hub?
- Zaragoza's central location in north-eastern Spain, affordable land and energy costs, and good transport links have made it attractive for data centre investment. Amazon's 30-building Aragón campus anchors Spain's largest data centre cluster in the area.Source: Lowdown data-centres briefing
Background
Zaragoza is the capital city of the Aragón autonomous community in north-eastern Spain and the administrative centre for the region that has become Spain's largest data centre cluster. Amazon Web Services' 30-building campus spans Zaragoza and surrounding municipalities. The Tribunal Superior de Justicia de Aragón (TSJ Aragón), where Ecologistas en Acción filed Spain's first data centre lawsuit in April 2026, is also located in Zaragoza.
Zaragoza's strategic location between Madrid and Barcelona, its logistics infrastructure, and its existing industrial base have made it attractive for large-scale data centre investment. The city benefits from relatively affordable land and energy costs compared with Spain's main coastal metros. The Aragón cluster's expansion has positioned Zaragoza as a secondary European data centre hub alongside established markets in Dublin, Amsterdam, Frankfurt, and London.