The Khazra Mausoleum stands in the village of Khazra, about 12km west of Qusar town, and commemorates Sheikh Juneyd — a powerful Sufi leader of the Safaviyya order who was killed in battle in this region in 1456. The building is a compact 15th-century Safavid structure with a burial vault and four domed rooms, notable for its restrained stone ornament and the quality of its construction compared to other buildings of the period in rural Azerbaijan.
Sheikh Juneyd is significant far beyond his small mausoleum. He was the grandfather of Shah Ismail I, the founder of the Safavid dynasty that united Persia under Shia Islam and shaped the Persian world for two centuries. The mausoleum is a state-protected historical monument and one of the most important examples of early Safavid religious architecture accessible in this part of the Caucasus. The site is quiet and usually unattended; the surrounding village of Khazra offers a picture of rural Lezgin life.