Nuclear power in Hungary
Hungary operates 4 nuclear power reactors across 1 site, with 2.0 GW of gross capacity. A further 2 units are under construction, adding 2.5 GW.
Operating
4
2.0 GW gross
Under construction
2
2.5 GW
Planned
0
incl. 0 announced
Retired
0
0 cancelled
Operating fleet by type: PWR (4). Principal operator: MVM Paks Nuclear Power Plant.
All units in Hungary
| Unit | Site | Status | Type | Gross MW | Online |
|---|---|---|---|---|---|
| Paks nuclear power plant 1 | Paks nuclear power plant | PWR | 509 | 1983 | |
| Paks nuclear power plant 2 | Paks nuclear power plant | PWR | 506 | 1984 | |
| Paks nuclear power plant 3 | Paks nuclear power plant | PWR | 506 | 1986 | |
| Paks nuclear power plant 4 | Paks nuclear power plant | PWR | 506 | 1987 | |
| Paks nuclear power plant 5 | Paks nuclear power plant | Under construction | PWR | 1,265 | 2032 |
| Paks nuclear power plant 6 | Paks nuclear power plant | Under construction | PWR | 1,265 | 2032 |
Sources
- Global Nuclear Power Tracker, Global Energy Monitor, August 2026 release — CC BY 4.0 · retrieved 2026-09-06