Magen Aboth Synagogue is situated at Alibag, about 30 km south of
Mumbai, on the Mumbai-
Goa Konkan Route. It was constructed in 1848. The place was famous as the first town in Konkan where the Bene Israel, the largest Jewish community of Indian Jews, erected a synagogue. The synagogue is located at the place that is known as the Israel alley to the south-east of the town. Regular worships are conducted here.