Colombia: Body parts in Bogotá
In recent years the Tren de Aragua has grown rapidly across South America. One of the most important opportunities for expansion has been Colombia, its immediate western neighbour. The two counties share a porous, 2,200 km-long border, and because of the Venezuelan crisis nearly 3m Venezuelan expatriates now live in Colombia. The Tren de Aragua began its local activities charging tolls for those wishing to cross the border through the informal pathways or trochas. The rate was set at US$10 per crossing and US$125 for passenger buses. TdA cells were also established in several Colombian border towns with the Tren beginning to branch out, taking a share in other smuggling and people trafficking businesses.
The TdA stepped up its presence in various townships in Norte de Santander department, such as its capital Cúcuta, La Parada, and the municipality of Villa del Rosario. Until 2022 the Simón Bolívar International Bridge, the main legal crossing point in the area, was closed, in effect forcing cross-border travellers to follow the illegal TdA pathways and pay the crossing fee. The organisation moved beyond charging cross-border travellers to demanding protection money from small businesses and running prostitution and retail drug sales (known as narcomenudeo).
There have also been signs of fragmentation. The AK-47 gang, originally part of Tren de Aragua, became independent at the local level, and has been linked to around 50 murders in Cúcuta. Attempts by the Tren to gain control of illicit business in the Colombian department of Arauca were largely fended off by the ELN, the Colombian guerrilla movement which dominates the border area.
The TdA also sought to muscle in on the capital, Bogotá, with mixed results. In 2022 and subsequent years dismembered corpses wrapped in black plastic rubbish bags began appearing in public places in the capital in neighbourhoods such as Kennedy, Bosa, and Los Mártires. The gruesome discoveries were seen as a public warning from the Tren that rival criminal groups should stand down. According to the Bogotá secretary for security Aníbal Fernández: “The Tren de Aragua organisation is the main group responsible for homicides in which bodies have left in bags in public spaces in several areas of the city.” Yet, it has been difficult for the Tren to expand to other Bogotá neighbourhoods where incumbent gangs are refusing to cede control. The same is true of Medellín, Colombia’s second largest city, where a local group, the Oficina de Envigado, remains dominant.
Peru: beware the junior partners
The Tren’s arrival in Peru, around 2018, was similar in various respects to what happened in Colombia. The cartel initially focused on exploiting the Venezuelan diaspora in the country, which more than tripled to 1.5m by mid-2023. Its initial focus was on extorting sex workers and offering Venezuelan women and girls jobs as restaurant waitresses – a way of tricking them into debt bondage and prostitution. Other Venezuelan migrants were also targeted for extortion.
Where local Peruvian crime groups were established the Tren adopted a policy of infiltration, offering their services as non-threatening junior partners in various criminal enterprises. This however was a trick, with the new arrivals quickly pivoting into a hyper-violent takeover. As in Bogotá, dismembered body parts in rubbish bags began appearing in public places as a macabre warning to existing gangs. The Tren also circulated videos of rival gang members being tortured and murdered.
In Peru, as in Colombia, the Tren found itself unable to push aside some long-standing indigenous criminal structures. So, for example, it was unable to dislodge the Tota family in San Miguel, or to penetrate the city and port of Callao, a key drug trafficking hub. Perhaps more so than in Colombia, various Tren de Aragua splinter groups have emerged. Police say there are at least four main factions: the Gallegos, the Hijos de Dios, Dinastía Alayón, and PHS. There are also a few smaller breakaway groups, sometimes being characterised as anti-Tren. One is Carro Azul, which has challenged the Gallegos. Factions normally have a degree of autonomy in their territories and business lines, but the fragmentation may also reflect something of a leadership vacuum since the Venezuelan government’s raid on Tocorón prison in 2023.
Crime and security have become major issues in Peruvian politics and are likely to remain an important theme in next year’s general election. Data from lobby group Ojo Público indicates 219 individuals linked to the Tren de Aragua were arrested between 2015 and October 2023, with large-scale arrests continuing in 2024 and 2025. In June 2024, 17,000 police were involved in a nationwide sweep which reportedly led to the arrest of 520 suspected Tren de Aragua suspects. As in other countries, it is at times difficult to discern clear trends. In February this year for example, police general Aldo Ávila Novoa said the Tren was “completely broken up”. This contrasts with last year’s statement by the then prime minister, Gustavo Adrianzén, that the Tren de Argua is Peru’s “enemy number one”.
Chile: land of criminal opportunity
Many of the factors that helped the expansion of the Tren de Aragua in Colombia and Peru were also present in Chile. They include a large Venezuelan diaspora, many of whom entered the country illegally through the northern border with Bolivia and settled in nearby towns. As in the other two countries the Tren’s first victims were Venezuelan migrants who were forced into prostitution, while other low-income migrants were extorted or subject to loansharking. Interestingly the Tren was less attracted to retail drug sales or trafficking, showing little interest in the country’s ports. There were also some important differences with Peru and Colombia.
First, many Chilean territories and business lines were unexploited by local criminal groups, creating opportunities for the Tren to move in relatively easily. Second, Chile is a comparatively wealthy country, with a high GDP per capita. This means that the proceeds of crime are higher than otherwise would be the case. Third, and of great importance, is that Chile is one of the most peaceful countries in the region, as measured by the homicide rate. This can be seen as both an advantage and a problem. It is an advantage because Chile has a history of stability, efficiently organised law enforcement, and a well-resourced criminal justice system, which should enable it to move forward in the fight against crime. But it is also a problem because Chile is unaccustomed to the extremely high levels of violence employed by the Tren. It therefore has to react and reorganise amid intense political scrutiny (general elections are due this November).
It is known that Larry Álvarez Núñez, aka Larry Changa, a Venezuelan national and former inmate of Tocorón prison, arrived in Chile in 2018 and adopted an extremely low profile running a food truck business in central Santiago selling arepas (a corn-based flatbread popular in Venezuela). With the benefit of hindsight, it appears he was assessing the ‘lie of the land’ for the TdA to gain a foothold on the way to seizing the Chilean market. By the time Chilean police had realised he was not just a street food seller, but a major cartel kingpin, Changa had moved on to Colombia, where he was arrested in 2024. He is facing extradition to Chile.
Changa is thought to have set up the first TdA cell in Chile, in the northern region of Tarapacá, based in the city of Iquique and taking charge of the border crossing business. Another cell was set up in Arica, close to Chile’s border with Peru. Run by Los Gallegos, a TdA faction based in Peru, it developed integrated crime schemes, trafficking women into prostitution while at the same time organising smuggling and extorting family members. In Arica this cell took ruthless control of Cerro Chuño, a temporary tent-city settlement of some 3,000 migrants. Those who resisted its leadership were forced to leave at gunpoint.
As in the neighbouring countries, in Chile the TdA has also suffered from fragmentation and factionalism. Tren del Coro, a splinter group, broke off from Los Gallegos in 2022, sparking a war which elevated Arica to become Chile’s murder capital that year. Both factions remain present and inter-gang rivalry is reportedly once more raising crime levels in the city. In Chile the TdA has developed new criminal techniques, such as extortive kidnapping where victims who fail to pay protection money then get abducted and made to hand over larger quantities of cash or valuables. The organisation is also innovating - police say they have identified one cell which used shell companies and crypto currencies to send US$13.5m abroad for the purpose of money laundering.