Last mentioned: Mar 17, 2026
Emergency Restoration
Government officials attempt to restart localized 'micro-grids' to provide essential services.
Total Grid Failure
The entire national system goes offline, affecting all provinces simultaneously.
Previous Grid Collapse
A major failure of the Antonio Guiteras plant led to a multi-day nationwide blackout.
A total failure of Cuba's electrical grid has left the entire island of 11 million people without power, marking a catastrophic infrastructure collapse. The blackout brings industrial activity to a standstill and poses a severe threat to the nation's fragile tourism-dependent economy.
The total collapse of Cuba’s national electrical grid has plunged the island into a complete blackout, forcing hospitals onto emergency generators and severing digital health networks. This systemic failure poses an immediate risk to patient safety, pharmaceutical cold chains, and the nation's burgeoning health IT infrastructure.