Losar de la Vera is a municipality in the province of Cáceres, in the Extremadura region of Spain. It lies in the comarca of La Vera, in the northeast of the province.
According to the 2009 Extremadura Social-economic Atlas, the municipality had a population of 2,988 inhabitants, comprising 1,555 men and 1,433 women. The size of the municipality is given as 82 hectares.