The Scorpène-class submarines are a class of diesel-electric attack submarines jointly developed by the French DCN and the Spanish company Navantia and now by DCNS. It features diesel propulsion and an additional air-independent propulsion (AIP). The class currently serves with the Chilean Navy and will also serve in the Brazilian Navy.
- NRB Riachuelo - under construction
- NRB Humaitá - under construction
- NRB Tonelero - under construction
- NRB Angostura - under construction
- BAC O'Higgins (SS-23)
- BAC Carrera (SS-24)