Immerse yourself in portugals jewish heritage on this 3 hour informative porto walking tour with your guide by your side wander through the small alleys and learn about jewish heritage in porto and its jewish community one of the oldest in the world see hidden synagogues including the kadoorie mekor haim synagogue the largest on the iberian peninsula as well as santana street s bento da vitria church and the esnoga stairs youll never look at portugal the same way again