| Name | English Name | Operator | Output | Method | Wikidata |
|---|---|---|---|---|---|
| Sayaboury Dam | Xayaburi Dam | 1,285 MW | run-of-the-river | Q1333880 | |
| Num Theun 2 | LDE | 988 MW | water-storage | Q106512772 | |
| ເຂື່ອນໄຟຟ້ານໍ້າງືມ 2 | Nam Ngum 2 Power House | 615 MW | water-storage | Q61448326 | |
| Theun Hinboun Powerhouse | 440 MW | Q61448375 | |||
| Xepian-Xe Namnoy Powerhouse | Xe Pian-Xe Namnoy Power Company | 410 MW | water-storage | Q61448385 | |
| Don Sahong Dam | Don Sahong Dam | 260 MW | Q5293461 | ||
| Xe Kaman 3 | Song Da | 250 MW | water-storage | ||
| ເຂື່ອນໄຟຟ້າ ນ້ຳອູ 5 | Nam Ou 5 Hydropower Plant | 240 MW | water-storage | Q61448340 | |
| Nam Ou 6 | Nam Ou Power Co., Ltd | 180 MW | water-storage | ||
| Nam Ngum Power Plant | 150 MW | water-storage | |||
| ເຂື່ອນໄຟຟ້າ ນ້ຳຄານ 2 | Nam Khan 2 Hydropower Plant | 130 MW | |||
| ເຂື່ອນໄຟຟ້ານ້ຳລີກ 1/2 | Nam Lik 1/2 Hydropower Plant | 100 MW | water-storage | Q61448328 | |
| Houaylamphan Gnai | 88 MW | water-storage | |||
| Nam Gnouang Powerhouse | 60 MW | Q61448377 | |||
| Xeset 1 Hydro Power Plant | 45.00 MW | water-storage | |||
| ເຊເັຊດ 3 | Xe set 3 Hudro power | 16.00 MW | run-of-the-river | ||
| Nam Tha 3 Hydropower Plant | 14.00 MW | ||||
| [unnamed] | Nam Kor Dam | 1.50 MW | |||
| Nam Khan 3 hydropower powerhouse | Electricite du Lao-Generation | 0 kW | water-storage | ||
| Don Sahong Hydropower Plant | Don Sahong Power Company | Q5293461 | |||
| Nam Ngieb 2 Hydropower Plant | |||||
| Nam Ngiep 1 | |||||
| Nam Ngiep 2 Powerhouse | |||||
| Nam Ou 3 | water-storage | ||||
| Nam Tha 1 | water-storage | ||||
| [unnamed] | water-storage | ||||
| [unnamed] | water-storage | ||||
| [unnamed] | water-storage | ||||
| [unnamed] | |||||
| [unnamed] | |||||
| [unnamed] | NamNgum1 set 2 | water-storage | |||
| [unnamed] | water-storage | ||||
| [unnamed] | |||||
| [unnamed] | water-storage | ||||
| [unnamed] | water-storage | ||||
| [unnamed] | Houay Ho hydroelectric plant | water-storage | |||
| [unnamed] | run-of-the-river |