|Residents||1,401 (Dec. 31, 2019)|
|Population density||37 inhabitants / km²|
|Patron saint||Mary Magdalene|
Spinoso is a southern Italian municipality ( comune ) with 1401 inhabitants (as of December 31, 2019) in the province of Potenza in Basilicata . The municipality is located about 43.5 kilometers south-southeast of Potenza on the southern edge of Lake Pietra del Pertusillo and belongs to the Comunità Montana Alto Agri . In 1857 the area was devastated by an earthquake.