During the late 13th century, the renowned medieval rabbi Shlomo ben Adret served as the leader of this synagogue for an impressive 50 years. However, after the Jewish population of Barcelona was tragically massacred in 1391, the building was repurposed and its original use was forgotten.
It was not until 1987, when Jaume Riera y Sans began researching the location of the Sinagoga Major, that the synagogue was rediscovered. The building's structure was found to align with religious requirements, facing Jerusalem and featuring two windows, suggesting its original purpose as a synagogue.
In 1995, Miguel Iaffa purchased the building and initiated its restoration, leading to its reopening as a synagogue and museum in 2002. Although no congregation regularly prays here, the Ancient Synagogue is used for special occasions such as B'nei Mitzvah and weddings.
This remarkable landmark has drawn thousands of visitors since its opening and holds significant historical and cultural value. It is a testament to the rich Jewish heritage of Barcelona and serves as a reminder of the diverse history of the city.




