Tiétar

Tiétar may refer to:
 * Tiétar River, a river of Spain.
 * Tiétar, Cáceres, a municipality located in the province of Cáceres, Extremadura, Spain.
 * Tejeda de Tiétar, a municipality located in the province of Cáceres, Extremadura, Spain.
 * Santa María del Tiétar, a municipality located in the province of Ávila, Castile and León, Spain.