The Chiesa del Purgatorio (Church of Purgatory), located in Via Ridola, is a place of great historical and religious importance for the city. The church was built between 1725 and 1747, and is an important example of Baroque architecture in Matera, with its imposing facade and elaborate decorations. It was originally located in Sasso Caveoso, but was later moved to a more accessible location for the faithful.

The church, like other “purgatory churches,” was constructed as a place for people to pray for the souls trapped in limbo between heaven and hell. Art enthusiasts will find numerous works of art of great value. Inside the church, there are paintings representing the souls stuck in purgatory and various saints. Many other small decorations, also with skulls, skeletons and bones can also be found in various places, as in many other purgatory churches. A valuable pipe organ dating back to 1755 is above the entrance on the inside.