In the heart of the Jewish ghetto it is still possible, on Thursdays – from June to September –  to visit the Sephardi synagogue from the XVIIth century that was built during the golden age of Pesaro, when the town harbour gained importance over the southern one of Ancona.
Two different doors open up on the façade (a bigger one for men and a smaller one for women) leading to the ground floor where the furnace, the well and the pool for purification rites are to be found.