Cuba begins to restore power after nationwide grid collapse

By | 03/23/2026 11:49 AM EDT

President Miguel Díaz-Canel says the island hasn’t received oil from foreign suppliers for three months.

People spend time during the blackout on the Malecon during a blackout in Havana, Cuba. Their silhouettes are seen in low light.

People spend time during the blackout on the Malecón during a blackout in Havana, Cuba, on Saturday. Ramon Espinosa/AP

HAVANA — Cuba began restoring its energy system Sunday, a day after a nationwide collapse of the entire grid left millions of people in the dark for the third time this month.

Some 72,000 customers in the capital, among them five hospitals, had electricity again early Sunday, according to a report from the state-run Electric Union and the Ministry of Energy and Mines, but it’s only a fraction of Havana’s total population of approximately 2 million.

In Havana and provinces such as western Matanzas and eastern Holguin, local power microsystems were set up to supply the most vital centers. Residents in some areas of the capital told the Associated Press that power returned during the early morning hours.

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Cuba is currently facing an unprecedented energy crisis. Its aging grid has drastically eroded in recent years, but the government has also blamed the outages on a U.S. energy blockade, after President Donald Trump in January warned of tariffs on any country that sells or provides oil to Cuba. His administration is demanding that Cuba release political prisoners and move toward political and economic liberalization in return for a lifting of sanctions. Trump also has raised the possibility of a “friendly takeover of Cuba.”

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