On Saturday, March 22, and Sunday, March 23, the FAI Spring Days return for their 33rd edition. This is Italy's main public event dedicated to cultural and landscape heritage, organized by FAI – Fondo per l'Ambiente Italiano ETS, thanks to the dedication and enthusiasm of thousands of volunteers.

During the event, 750 sites across 400 cities will be open to visitors with a voluntary contribution, made possible by the efforts of volunteers from 350 FAI Delegations and Groups active in all regions.