Lastres, in Asturian and officially named Llastres, is one of 13 parishes (administrative divisions) in the Colunga municipality, within the province and autonomous community of Asturias, in northern Spain.

Santa María de Sabada Church, declared as Bien de Interés Cultural, it was built in the 18th century. The tower was added at the end of the 19th century.

Capilla de San Roque is located in the heights of the village. It also has a balcony for watching a panoramical view of the village and its port.