Violent youth gangs in Spain are trading machetes for firearms and accepting contract hits, marking a dangerous shift towards professional organised crime. Police in Catalonia have arrested 19 people in a major operation against the Trinitarios gang, confirming fears that these groups have moved beyond territorial street fights into profit-driven violence.
The investigation, known as Operation Rosari-Sixhole, targeted a faction led by a historical gang figure known as “Pukita”. Officers found evidence that the group was no longer just engaging in juvenile delinquency but was carrying out robberies with extreme violence and accepting “hitman” style commissions to beat targets for money.
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Home » Trinitarios Gang: Spain Police Operation Reveals Shift to Organised Crime
Trinitarios gang escalation to firearms
Investigators from the National Police and Mossos d’Esquadra launched the joint probe after noticing a sharp increase in the severity of attacks. The gang had begun using guns to enforce their will. In one incident on 25 June, a young man on a scooter was shot in the leg. In another assault in L’Hospitalet de Llobregat, a victim survived despite being shot at least six times. The head of the Mossos’ special intervention group has also commented on the rising firearm threat from criminal networks.
The operation has attributed six attempted homicides to the group. Police officials state that the gang targeted Latinos leaving nightclubs in Barcelona province, employing levels of brutality previously unseen in these circles. This confirms a trend that intelligence officers had predicted: the transformation of youth gangs into structured criminal enterprises financed by drug trafficking, fraud, and paid violence.
According to the Government of Catalonia, the operation resulted in 19 arrests, with two additional suspects already in prison under investigation. The gang’s activities have expanded significantly, with police tracing their networks across Madrid, Barcelona, Tarragona, and Palma de Mallorca.
Trinitarios gang strict internal hierarchy
The Trinitarios operate under a rigid code of conduct. During the raids, police seized a handwritten manual outlining 21 strict rules that members must obey blindly. The rules forbid attending meetings while under the influence of drugs and mandate that members never deny their affiliation to enemies.
Identifying symbols, such as rosaries with the Dominican flag’s colours (white, blue, and red) and green bandanas, are treated as sacred objects. Losing these items or allowing them to touch the ground warrants severe punishment. The gang disguises these punishments as “blessings”, which range from physical blows to a brutal practice called “making the X”—cutting a cross into a member’s back.
The arrested leader, Walter Yasmani F., aged 35, previously served a nine-year sentence for ordering such a mutilation on a defector. His return to leadership shortly after his release highlights the recidivism problem within the gang structure. His case is part of a stark pattern of repeat offending in Catalonia that poses significant challenges for law enforcement.
Trinitarios gang recruiting the next generation
Social workers and anthropologists warn that police action alone cannot solve the issue. Gangs are actively recruiting children as young as 12 and 14, drawn in by the promise of protection and identity. Experts argue that purely punitive measures often backfire, hardening young offenders in prison where they strengthen their criminal networks.
Carles Feixa, a social anthropologist, notes that while some factions are becoming criminal enterprises, many young members are merely “cannon fodder” lacking educational or employment alternatives. He argues that labeling all youth groups as criminal organisations can create a self-fulfilling prophecy, pushing marginalised youth further away from society.
Efforts to provide social alternatives remain underfunded. Katia Núñez, an anthropologist working with gang members in Madrid, stated that obtaining resources for prevention programs is a constant struggle. Her cooperative, Equivia, uses sports and mentoring to show young people they can belong to a community without committing crimes, but administrative support is often scarce.
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