Palace of Fefiñáns Monument · Cambados, Salnés, Pontevedra An L-shaped palace built in the 16th century by Juan Sarmiento Valladares, a counsellor to Felipe II, and enlarged in the 17th by Viscount Gonzalo de Valladares; its battlemented tower presides over the arcaded square of Fefiñáns and it now houses albariño wineries. Photo: Diego Delso (CC BY-SA 4.0) What to see and do in Cambados