Cuba has obtained more than 300 military drones and recently began discussing plans to use them to attack the U.S. base at Guantanamo Bay, U.S. military vessels and possibly even Florida, Axios reported Sunday (May 17, 2026), citing classified intelligence.

The report comes as tensions simmer between Washington and Havana and amid speculation that the United States may be building an argument for military action against the communist-run island.

The development underscores the Trump administration’s concern with the threat from Cuba because of developments in drone warfare and the presence of Iranian military advisers in Havana, Axios cited a senior U.S. official as saying.

“When we think about those types of technologies being that close, and a range of bad actors from terror groups to drug cartels to Iranians to the Russians, it’s concerning,” the unnamed official was quoted as saying. “It’s a growing threat.”

Cuba has been acquiring attack drones from Russia and Iran since 2023 and is seeking to buy more, U.S. officials told Axios.

Havana slammed the report, casting the United States as the aggressor and Cuba as the victim.

“The anti-Cuban campaign aimed at justifying, without any excuse, a military attack against Cuba is intensifying by the hour, with increasingly implausible accusations,” Cuban Deputy Foreign Minister Carlos Fernandez de Cossio said on X.

“The United States is the aggressor. Cuba is the country under attack, acting in self-defence.”

The report comes days after CIA Director John Radcliffe visited Havana, where Cubans have been enduring constant power outages prompted by President Donald Trump’s fuel blockade.

According to Axios, Mr. Radcliff warned officials in Havana against engaging in hostilities.

“Director Ratcliffe made clear that Cuba can no longer serve as a platform for adversaries to advance hostile agendas in our hemisphere,” Axios quoted an unnamed CIA official as saying.

The communist island has been in a standoff with successive U.S. administrations since the 1960s, and the southern state of Florida hosts a large, politically influential Cuban exile community.

Earlier this month Mr. Trump said the United States would be “taking over” the Caribbean island, only around 90 miles (145 km) from Florida, “almost immediately.”

He has also said, following the U.S. military operation to depose Venezuela’s longtime leader, Nicolas Maduro, that Cuba will be next.

U.S. media also reported that U.S. authorities are seeking to indict Raul Castro, the 94-year-old brother of the late Cuban leader Fidel Castro.