Los Mártires and San Mamés Activity · Galende, Sanabria, Zamora Galende celebrates the Martyrs on 21 January, in the depths of the mountain winter, and San Mamés on 7 August; the saint gives his name to the parish church, of a single nave and with an altarpiece bearing his image. Photo: Segredos de Pantón (CC BY 4.0) What to see and do in Galende