The Migdal Synagogue or Magdala Synagogue is the name used for the first of two ancient synagogues discovered at the ancient city of Magdala in Israel, close to the shore of the Sea of Galilee. Both synagogues were in use in the Second Temple period, which places them among the oldest synagogues found in Israel.

A synagogue, also called a shul or a temple, is a place of worship for Jews and Samaritans. It has a place for prayer where Jews attend religious services or special ceremonies such as weddings, bar and bat mitzvahs, choir performances, and children's plays. They also have rooms for study, social halls, administrative and charitable offices, classrooms for religious and Hebrew studies, and many places to sit and congregate. They often display commemorative, historic, or modern artwork alongside items of Jewish historical significance or history about the synagogue itself.