Greece
power plants.
Greece has 3,655 operating power plants in the catalog, 24,683 MW in all. The catalog also marks 4 plants as Retired, with 2,213 MW of capacity. Its operating fleet leans on natural gas, which accounts for 28.4% of operating capacity (7,002 MW), with solar a distant second at 24.2%. The largest operating plant in the catalog is Agios Nikolaos Power Station (1,604 MW, recorded start year 2008).
Source: Global Energy Monitor, Global Integrated Power Tracker, March 2026 release II. Catalog content date: .
Source: Global Energy Monitor, Global Integrated Power Tracker, March 2026 release II. Catalog content date: .
Greece electricity mix
Operating installed capacity by fuel. Each row gives megawatts and its share of the operating total.
Source: Global Energy Monitor, Global Integrated Power Tracker, March 2026 release II. Catalog content date: .
Largest plants in Greece
Source: Global Energy Monitor, Global Integrated Power Tracker, March 2026 release II. Catalog content date: .
Newest plants in Greece
This table includes 10 of the 21 operating plants with a recorded start year of 2025, largest first. The catalog records years, not full commissioning dates.
Source: Global Energy Monitor, Global Integrated Power Tracker, March 2026 release II. Catalog content date: .
Frequently asked questions
Where does Greece get its electricity?
Across the 3,655 operating plants in the catalog, Greece's capacity is led by natural gas at 28.4% (7,002 MW), then solar at 24.2% and wind at 22.4%. These are installed-capacity shares, not live generation.
What is the largest power plant in Greece?
The largest operating plant in the catalog for Greece is Agios Nikolaos Power Station, a natural gas facility with 1,604 MW of capacity and a recorded start year of 2008.
How many power plants does Greece have?
The catalog tracks 3,655 operating power plants in Greece, with 24,683 MW in all. It also marks 4 plants as Retired, with 2,213 MW of capacity.
Can I see Greece's power grid on a map?
Yes. Open nrgmap at app.nrgmap.com and search Greece to fly to it. Every tracked plant is a marker sized by capacity and coloured by fuel, with the national fuel mix in the side panel.