| Building Name: | San Pietro Caveoso |
| Location: | Matera, Basilicata Italy |
| Religious Affiliation: | Catholic Church |
| Rite: | Roman Rite |
| State: | Italy |
| Province: | Basilicata |
| Functional Status: | Active |
| Architecture: | yes |
| Architecture Type: | Church |
| Specifications: | yes |
| Designation2: | Monument Historique |
| Designation2 Free1name: | Denomination |
San Pietro Caveoso, also known as "Saint Peter and Saint Paul Church" is a Catholic church situated in the Sassi of Matera. The front is in the baroque style and presents three portals. Over each portal there is a niche with statues. They show the "Madonna of the mercy", "Saint Peter" (over the left portal) and "Saint Paul" (over the right portal). The side niches are surmounted by two rectangular windows and the central one by two single-lancet windows. There is a rose window and a bell tower with a pyramidal on it.
The central nave ceiling is adorned with pictures of "Jesus and Saint Peter" and "Saint Paul's conversion". The 18th-century altar has a wooden polyptych dating back to 1540, painted by an anonymous artist from Matera. The church originally had eight chapels, but the right four were demolished to build the oratory. In the fourth left chapel there is a baptismal font from the 13th century. It is 17.2m (56.4feet) wide and 43m (141feet) long and has a deep choir.
The church has been recently consolidated, with a project about soil consolidation and general anchorage of the macro-elements of the building, and between the building and the foundation rock.[1]