The Abraham Avinu Synagogue (Hebrew: בית הכנסת על שם אברהם אבינו‎) was built by Hakham Malkiel Ashkenazi in the Jewish Quarter of Hebron in 1540. The domed structure represented the physical center of the Jewish Quarter of Hebron, and became the spiritual center of the Jewish Community there and a major center for the study of Kabalah.