- Region: Galicia
- Province: Orense
- Declared a Natural Park: 2002
- Park surface area: 3,151 hectares
- Towns and Villages: Rubiá, Oulego, O Robledo, Porto, O Real, Biobra, Covas, Vilardesilva, Pardollán
Points of interest
The Serra da Enciña da Lastra Natural Park is a protected area that includes the surroundings of the Serra da Enciña da Lastra mountains and a limestone valley with steep slopes and cliffs, including the pena (rock) falcoeira , the Inferno valley (val do Inferno) and the penedos de Oulego (Oulego cliffs).
This area holds the the largest area of oak forest in Galicia. The river Sil flows for about four kilometers along the eastern end of the park and in is damned to create the Penarrubia reservoir.

