EcoDataCenter Borlänge AI Mega Campus

250 MW AI data center in Borlänge, Sweden: under construction.

EcoDataCenter Borlänge AI Mega Campus is a 250 MW AI data center project located in Borlänge, Sweden, currently under construction. It is being built by EcoDataCenter. Its energy source is listed as Renewable. This project is one of thousands of data-center facilities tracked by Data Center Index across Sweden, covering operational, under-construction, announced, and permitted sites.

Project description

EcoDataCenter is turning the former Kvarnsveden paper mill in Borlänge, Sweden, which it bought in 2024, into an AI campus with 250 MW of power access at launch. Ground was broken on September 24, 2025, and the first data center is due in early 2027.

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Frequently asked questions

What is EcoDataCenter Borlänge AI Mega Campus?
EcoDataCenter Borlänge AI Mega Campus is an AI data center project in Borlänge, Sweden tracked by Data Center Index. Its status is under construction.
Where is EcoDataCenter Borlänge AI Mega Campus?
EcoDataCenter Borlänge AI Mega Campus is in Borlänge, Sweden.
How big is EcoDataCenter Borlänge AI Mega Campus?
Data Center Index tracks EcoDataCenter Borlänge AI Mega Campus at 250 MW. The developer or the press states that capacity, in a source dated September 12, 2026.
Who is building EcoDataCenter Borlänge AI Mega Campus?
EcoDataCenter is developing EcoDataCenter Borlänge AI Mega Campus.
When will EcoDataCenter Borlänge AI Mega Campus come online?
The next building at EcoDataCenter Borlänge AI Mega Campus is expected online 2027. That date is the first building going live, not the full build-out.

Sources

  1. AI Data Center Index facility profile: Ecodatacenter Borlange Ai Mega Campus Sweden (aidci · aggregator · 2026-04-29)
  2. EcoDataCenter (ecodatacenter.tech · press · 2025-09-24)
  3. Data Centre & Network News (dcnnmagazine.com · press · 2026-09-12)
  4. ITPro (itpro.com · press · 2024-09-16)
  5. datacenter-forum.com (press · 2026-09-12)