| name | image | status | type | Area (m²) | date Commissioned | date Opened | date Start construction | Website | Height (m) | Country | continent | Maximum discharge (m³/day) | lake | Installed capacity (w) | latitude (°) | Length (m) | longitude (°) | Turbines | volume (m³) | administrative división | city | Map |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Alqueva Dam |  | Operational | Arc | 250,000,000 | 2004 - 2013 | 2002 | 1995 | website | 96 | Portugal | Europe | 0 | 38.1833343506 | 458 | -7.4833331108 | 4 | 687,000 | Beja | Moura, Portugal | Map | ||
| Alvito Dam |  | Filling | 1976 | 1973 | website | 49 | Portugal | Europe | 38.2666664124 | 1,105 | -7.9000000954 | Beja | Vila Alva | Map | ||||||||
| Barragem da Tapada Grande | Mixed | 1882 | website | 18 | Portugal | Europe | 37.6693055556 | -7.5072222222 | Beja | Mértola | Map | |||||||||||
| Belver Dam |  | Operational | Gravity | 2,860,000 | 1951 | 1952 | 1945 | website | 30 | Portugal | Europe | 39.4666671753 | 328 | -7.9833331108 | 90,000 | Portalegre | Gavião, Portugal | Map | ||||
| Raiva Dam |  | 1981 | website | Portugal | Europe | 40.3094444400 | -8.2488888900 | Coimbra | Penacova | Map |