How many AI data centers are tracked for Eastern Europe?

Name: Eastern Europe AI data center facilities
Creator: AI Data Center Index
License: https://aidatacenterindex.com/data/

The AI Data Center Index tracks 11 facilities for Eastern Europe with 2.6 GW of selected tracked capacity.

Regional Market

Eastern Europe

AI infrastructure activity across Eastern Europe — countries, operators, and build status. 11 facilities with 2.6 GW of selected tracked capacity.

Facilities

Tracked Capacity

2.6 GW

Countries

Operators

Operational

Capacity Pipeline

2.6 GW of selected tracked capacity across 11 facilities.

Operational712 MW28%4

Under Construction210 MW8%4

Planned100 MW4%1

Announced50 MW2%1

Data Quality

100% cited

100% capacity published

91% geolocated

64% dated

Market Composition

How this slice breaks down

Status, operator concentration, and energy profile across 11 facilities.

Status distribution

Operational436%

Under construction436%

Planned19%

Announced19%

Top operators by capacity

EuroHPC JU1.5 GW Romanian Ministry of Economy1.5 GW Romanian AI Gigafactory Consortium1.5 GW Microsoft770 MW Yandex190 MW Oracle60 MW

Energy mix

Renewable19%

Nuclear19%

Mixed545%

Other / Unknown436%

Quick Links

Timeline Feed Feed XML Data Hub

Machine-readable Data

JSON

Structured

/regions/eastern-europe/index.json

CSV

Tabular

/regions/eastern-europe/index.csv

GeoJSON

Mapping

/regions/eastern-europe/index.geojson

Frequently asked questions

How many AI data centers are tracked for Eastern Europe?: The AI Data Center Index tracks 11 facilities for Eastern Europe with 2.6 GW of selected tracked capacity.

Facilities

Facility	Operator	Location	Capacity ↓	Status	Energy	Workload	Sources
Romania Black Sea AI Gigafactory Bid	Romanian Ministry of Economy EuroHPC JU Romanian AI Gigafactory Consortium	Romania Cernavoda and Doicesti	1,500 MW	planned bid / letter of intent through EuroHPC AI Gigafactory process; no selected developer or construction	Nuclear	Sovereign AI	3
Microsoft Azure — Poland Central (Warsaw)	Microsoft	Poland Masovian	500 MW	operational	Mixed	General Cloud	1
Yandex Cloud — AI Training Data Centers	Yandex	Russia Moscow Oblast	150 MW	operational	Mixed	Mixed	2
Microsoft Azure — Romania (Bucharest)	Microsoft	Romania Ilfov	100 MW	planned	Mixed	Azure AI services, Central and Eastern European AI infrastructure	1
Microsoft — Poland AI Expansion (Warsaw)	Microsoft	Poland Masovian	100 MW	under construction	Other	HPC / Supercomputing	1
Oracle Cloud — Greece (Athens)	Oracle	Greece Attica	60 MW	operational	Mixed	General Cloud	1
Microsoft Azure — Czech Republic Region (Prague)	Microsoft	Czech Republic Prague	50 MW	announced	Mixed	Inference	2
Sberbank — Balakovo AI Data Center	Sberbank (Sber)	Russia Saratov Oblast	50 MW	under construction	Other	Unknown	1
Yandex — Vladimir AI Data Center	Yandex	Russia Vladimir Oblast	40 MW	under construction	Other	Mixed	1
Microsoft — Greece AI Region (Athens)	Microsoft	Greece Attica	20 MW	under construction	Other	General Cloud	1
Discoverer+ AI Supercomputer Upgrade	Sofia Tech Park EuroHPC JU Eviden (Atos)NVIDIA	Bulgaria Sofia-Capital	2 MW	operational	Renewable	General Cloud	2