The Patriarchate of Peć Monastery or the Patriarchal Monastery of Peć, is a medieval Serbian Orthodox monastery located near the city of Peja, Kosovo. Built in the 13th century, it became the residence of Serbian Archbishops. It was expanded during the 14th century, and in 1346, when the Serbian Patriarchate of Peć was created, the Monastery became the seat of Serbian Patriarchs. The monastery complex consists of several churches, and during medieval and early modern times it was also used as mausoleum of Serbian archbishops and patriarchs. Since 2006, it is part of the "Medieval Monuments in Kosovo", a combined World Heritage Site along with three other monuments of the Serbian Orthodox Church.

The Medieval Monuments in Kosovo are a World Heritage Site consisting of four Serbian Orthodox Christian churches and monasteries which represent the fusion of the eastern Orthodox Byzantine and the western Romanesque ecclesiastical architecture to form the Palaiologian Renaissance style. The construction was founded by members of Nemanjić dynasty, the most important dynasty of Serbia in the Middle Ages. The sites are located in Kosovo.