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Colocation in Spain with low-latency reach across EMEA and beyond

Equinix’s Spain data centers enable connectivity to key markets nationally and all around the Mediterranean basin. These carrier-neutral, AI-ready facilities in Madrid and Barcelona are one-stop shops for extending global reach and connecting to all major clouds, networks and enterprises—right at the local edge.

Strategic edge locations that connect Europe, Africa and the Americas

New subsea routes, cloud adoption and robust local enterprise demand ensure a vibrant digital infrastructure market in the fast-growing Southern European hub.

  • Proximity to in-country cloud nodes Major cloud providers have invested in substantial infrastructure footprint in Spain.
  • All connections that matter Madrid and Barcelona host high-capacity internet exchanges, ensuring fast and efficient network routes for users across the region.
  • Subsea cable access Multiple Atlantic and Mediterranean cables provide route capacity and diversity, shortening paths to the American, African, European and Middle Eastern cores.
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Sustainable data center colocation in Spain

Equinix’s global sustainability commitments are activated locally by teams in every region where we operate. In Spain, all sites are covered by 100% renewable energy.

Our Future First strategy

Global, software-defined interconnection fabric

Connect instantly and securely to clouds, networks and partners across the world with Equinix Fabric and manage the connections virtually.

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IDC names Equinix the global colocation leader

Find out how an industry-leading digital infrastructure partner helps you prioritize performance, efficiency and scalability.

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Certified expertise you can rely on

Equinix data centers in the United States meet global standards of security, compliance and operational excellence.

AMER EQUINIX DC

Build your competitive edge on a foundation of high-performance data centers in Spain.

Simplify colocation in AI-ready data centers with advanced cooling, interconnection, secure cloud connectivity and disaster recovery solutions—all backed by 24x7 security, technical support and amenities like conference rooms, work kiosks, loaner tools and EV charging stations.

Get consistently high performance with direct, low-latency links to any cloud on-ramp

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Frequently asked questions
Where is Equinix in Spain?

Equinix operates data centers in the capital Madrid—the largest, most connected, carrier-neutral facilities on the Iberian Peninsula. It also has the only carrier-neutral data centers in the vibrant economic hub of Barcelona, world renowned for its innovation and expertise. Businesses benefit from Spain’s location between Africa, Mediterranean Europe and Northern Europe, and its strong cultural connection to Latin America.

How many data centers does Equinix have in Spain?

Equinix operates six data centers in Spain. Four located in Madrid offer easy interconnection with the largest industry ecosystems plus a choice of local and global cloud service providers, including AWS and Google. Two data centers in Barcelona provide convenient, direct access to subsea routes, Equinix Internet Exchange and the CATNIX regional internet exchange, as well as Spain's 46 million-strong domestic market. 

What is the capacity of Equinix’s data centers in Spain?

Equinix’s Spanish facilities offer about 208,000 square feet (19,000 square meters) of colocation space in Madrid and Barcelona. This footprint underpins Spain’s role as an important Southern European interconnection center giving companies room to scale.

How big is Spain's data center colocation market?

The Spanish colocation market size is estimated to have been about USD $555 million (€531 million) in 2024. Strong growth is being driven by hyperscale cloud demand, subsea cable landings and Spain’s leadership in fiber penetration, positioning the country as Southern Europe’s digital hub.

Does Equinix provide renewable energy in Spain?

Yes. Equinix’s global sustainability commitments are activated locally by teams in every region where we operate. In Spain, all sites are covered by 100% renewable energy.

Equinix shortens the path to global connectivity. Wonder how?

Discover how we power innovation and collaboration across six continents, backed by the world’s largest network of interconnected, sustainability-driven data centers.

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