Italian police have seized more than three million euros in cash and a cache of weapons concealed within the walls of a house in Naples, according to a senior anti-mafia prosecutor. The discovery was made at the residence of an alleged drug baron in the Caivano suburb, an area under the influence of the Camorra, one of Italy’s most powerful criminal organizations.
The operation, which took place last year but was detailed to the press this week, highlights the immense wealth and sophisticated methods employed by organized crime groups in the region. Naples prosecutor Nicola Gratteri confirmed that both the money and the weapons were found during a search of the property.
A Tip-Off Leads to a Major Discovery
The breakthrough came from a suspect arrested in July 2025 who subsequently became a cooperating witness. Acting on his information, police raided the house just two days after the arrest. The search was meticulous, as investigators knew what they were looking for but not its exact location.
“We all knew the money was there, but we didn’t know exactly where, so we searched the house from top to bottom,” Gratteri stated. “Many of these bundles of money were hidden in the walls, in compartments built into the fitted furniture.”
The ingenuity of the concealment did not end there. Prosecutor Gratteri added that other bundles were found hidden under the floorboards and even inside the shower drain. The search also yielded a significant arsenal, including Kalashnikov rifles and other weapons of war, as well as a collection of valuable watches.
Inside the Camorra’s Fortified Stronghold
Investigators had focused their attention on a specific neighborhood in Caivano, known as a hub for large-scale drug trafficking, particularly cocaine. According to local news reports, the informant revealed that the money was guarded by the drug baron’s wife, with their minor children forming part of a team that kept watch 24 hours a day. The hideouts were also reportedly protected by electronic security systems.
The seizure was part of a broader investigation launched in 2023, which culminated on Monday, September 21, with the arrest of 34 individuals. These suspects are accused of belonging to an armed criminal association and using mafia-style methods to conduct drug trafficking operations.
A Persistent Challenge for Italian Authorities
The Camorra, based primarily in the Naples region, is one of Italy’s three main organized crime groups, alongside the Sicilian Cosa Nostra and the Calabrian ‘Ndrangheta. While wiretaps played an essential role in the investigation, as is common in cases against organized crime, authorities acknowledge the persistent nature of the problem.
“But it is clear that the trafficking has not stopped, it has simply moved to other areas,” Prosecutor Gratteri noted, underscoring the ongoing challenge faced by Italian law enforcement in dismantling these deeply entrenched criminal networks.

