Data centres in Poland
Map and list of the 24 data centres in Poland: operator, capacity in MW, year and a linked source on every page.
Could your asset host a data centre?
Indicative grid, energy and competition screening. Two queries per account; not a grid connection study.
Sites
24
Cities
0
Substations ≥220 kV
0
Renewables ≥20 MW
0
Power and grid
Clean electricity
31.26%
Renewables
31.26%
Carbon intensity
590.8 gCO₂/kWh
Annual demand
173.62 TWh
Sources: Ember – Yearly Electricity Data (2025)
Grid congestion and connection pipeline in Poland
Grid availability decides where data centres get built: lower congestion and shorter queues attract more capacity.
Grid congestion
6.5%
European average 1.5%
Growth 2024-2030
1.45x
European average 1.8x
Congestion measured as redispatch and countertrading volumes as a share of demand (2021-2023).
Data centres in Poland
The BtMData map records 24 data centres in Poland (22 operational, 1 under construction, 1 announced). 4 have published capacity, totalling 135 MW; the rest are pending a verifiable source. Main operators: Data4, 3S Data Center S.A., Polcom, Vantage Data Centers, Atman sp. z o.o..
- Warszawa (4)
- Varsovia (3)
- Piaseczno (2)
- Jawczyce (2)
- Katowice (2)
- Praga Południe (1)
- Wieliczka (1)
- Włochy (1)
- Data4 Warsaw campus · Data4 · 60 MW · Operational
- Vantage Warsaw WAW1 · Vantage Data Centers · 48 MW · Operational
- Atman Data Center Warsaw-1 · Atman sp. z o.o. · 19.3 MW · Operational
- Data4 Pologne WAW1 · Data4 · 8 MW · Operational
- Atman WAW-3 · Atman · Under construction
- Centrum Przetwarzania Danych T‑Mobile Polska · T‑Mobile Polska · Operational
- Centrum Technologii ICM UW · Operational
- Data4 Pologne WAW2 · Data4 · Operational
- DC 11.11 · NASK S.A. · Operational
- DISKUS Polska · Operational
Sites
| Name | Operator | City | MW | Year | Source |
|---|
Data verified by BtMData. Unpublished values appear as “—”.
Frequently asked questions
How many data centres are there in Poland?
Our map lists 24 data centres in Poland across 0 cities. Profiles include recorded data and sources; pending fields do not constitute verified information.
How much renewable capacity is registered in Poland?
We track 0 geolocated renewable plants in Poland, plus 0 substations of 220 kV or above.