| Name | Operator | Output | Method | Wikidata |
|---|---|---|---|---|
| Aghada Power Station | ESB Generation and Wholesale Markets | 963 MW | combustion | Q11957021 |
| Huntstown Power Station | Energia | 744 MW | combustion | |
| Poolbeg Power Station | ESB Generation and Wholesale Markets | 470 MW | combustion | Q7228597 |
| Whitegate Power Station | Bord Gáis Energy | 445 MW | combustion | Q110722824 |
| Great Island Power Station | SSE Thermal | 430 MW | combustion | Q116013425 |
| Dublin Bay Power | ESB Generation and Wholesale Markets | 410 MW | combustion | |
| Tynagh Energy Power Station | Tynagh Energy Limited | 400 MW | combustion | |
| North Wall Power Station | ESB Generation and Wholesale Markets | 316 MW | combustion | |
| Sealrock Power Plant | RUSAL | 162 MW | combustion | |
| Cushaling Power Plant | Bord na Móna | 116 MW | combustion | |
| Tawnaghmore Power Station | SSE Thermal | 104 MW | combustion | |
| Energy Centre | Dublin Airport Authority | 13.40 MW | combustion | |
| Golden Vale Charleville CHP | 4.70 MW | combustion | ||
| Dairygold Mallow CHP | 4.00 MW | combustion |