Data Centers in Spain

Spain – Gateway to Europe, Africa, and the Americas

Executive Summary

Spain has rapidly become a critical interconnection point for Southern Europe, North Africa, and transatlantic data flows. The market is built for enterprises that require low-latency access to these diverse regions, leveraging a dense network of subsea cables. Deploying infrastructure here provides a strategic advantage for reaching millions of end-users and securing a foothold in emerging digital economies.

Spain: At A Glance

Network & Connectivity Ecosystem

Spain's connectivity is world-class, anchored by significant subsea cable landings in Bilbao, Barcelona, and the south. This makes it a primary hub for traffic between continents, not just a regional player.

Carrier Density & Carrier Neutrality With over 50 carriers operating in the country (as of September 2025), Spain offers a competitive and resilient network environment. The major data center clusters in Madrid and Barcelona provide extensive choice in carrier-neutral facilities, ensuring optimal routing and pricing.

Direct Cloud On-Ramps There are over 8 dedicated cloud on-ramps in Spain, enabling direct, private access to 20 cloud regions (as of September 2025). Major hyperscalers with a direct presence include:

• AWS
• Google Cloud (GCP)
• Microsoft Azure
• IBM Cloud
• Oracle Cloud

Internet Exchange Points (IXPs) The primary Internet Exchange Points are DE-CIX Madrid and ESpanix. These IXPs are critical for keeping local traffic local, facilitating low-latency traffic exchange between carriers, content providers, and enterprises across the Iberian Peninsula.

Bare Metal Bare metal server options are readily available from multiple providers. Global suppliers like Hivelocity and OVHcloud offer dedicated server solutions for workloads demanding maximum performance and control.

Power Analysis

Spain's power infrastructure is a significant asset, characterized by competitive pricing and a strong commitment to renewable energy.

Average Cost Of Power Industrial power costs typically range from $0.11–$0.15/kWh (as of January 2025). This competitive pricing, combined with a grid where renewables generate over half the electricity, offers predictable and stable operational expenses for high-density deployments.

Power Grid Reliability The national power grid is reliable and well-engineered, particularly in the core data center markets of Madrid and Barcelona. Major facilities are supported by redundant grid connections and multi-substation designs to ensure high levels of uptime.

Market Access, Business & Tax Climate

Spain provides a stable, modern European business environment with exceptional access to multiple high-growth markets.

Proximity To Key Business Districts Data centers are concentrated around Madrid and Barcelona, providing low-latency connectivity to Spain's primary financial, technology, logistics, and government sectors. This proximity is essential for real-time applications in banking, e-commerce, and cloud services.

Regional Market Reach Strategically located, Spain serves as an ideal digital gateway to the entire Iberian Peninsula, Southern Europe, and North Africa. Its role as a major landing point for subsea cables from North and South America also makes it a critical hub for transatlantic data traffic.

Tax Advantage For Data Centers Spain does not offer specific tax incentives designed for data center development. The primary financial advantage comes from the country's competitive operational costs and its strategic location, which provides efficient access to key European and African growth markets.

Natural Disaster Risk

Spain has a low overall natural disaster risk profile, with an INFORM Risk score of 2.6 out of 10 (as of September 2025). This rating indicates a stable environment for critical infrastructure, though specific site selection should account for regional factors.

The primary natural hazards to consider are:

• River Flood: (6.4/10) The highest single risk, concentrated in specific river basins.
• Coastal Flood: (4.9/10) A consideration for facilities located in low-lying coastal areas.
• Tsunami: (4.6/10) A risk for coastal assets, particularly along the Atlantic and Mediterranean shores.
• Drought: (4.4/10) A factor that can impact water resources and cooling strategies.
• Earthquake: (2.9/10) A low but present seismic risk, primarily in the southern and southeastern regions.