A Guatemalan appeals court provisionally suspended construction of the El Triunfo maximum-security prison on Saturday, one day after President Bernardo Arévalo laid the first stone at the site. The Sala Mixta de la Corte de Apelaciones del Departamento de Izabal, acting as a Tribunal de Amparo, granted the provisional measure in response to a petition from four local residents.
The court ordered an immediate halt to all work on the facility in Morales, Izabal department, about 290 kilometers northeast of Guatemala City on the Caribbean coast. The ruling cited risks of flooding in the flood-prone area and concerns that any emergency evacuation of inmates could endanger both prisoners and nearby residents. Authorities must stop all related construction until the court issues a final decision.
The prison, known officially as the Centro de Cumplimiento de Condena de Máxima Seguridad El Triunfo, sits on Finca El Triunfo in the aldea Quebrada Grande. The land was seized from convicted narcotrafficker Mario Ponce. Army engineers were set to build the facility, which would hold about 2,000 high-risk inmates, primarily leaders of maras, pandillas and transnational criminal groups.
The project carried an estimated cost of $130 million and was scheduled for completion within one year. Officials described it as a key step to ease overcrowding in the prison system and isolate dangerous inmates. Arévalo led the groundbreaking ceremony alongside Interior Minister Marco Antonio Villeda and Defense Minister Henry Sáenz. He called the site a symbol of justice reclaiming ground previously used for drug trafficking, smuggling and illegal jade and gold extraction.
The initiative forms part of the government’s response to organized crime. In January, coordinated attacks by the Barrio 18 gang triggered prison riots and left 11 police officers dead. Those events prompted a nationwide state of emergency that remains in effect. Arévalo has emphasized that Guatemala had not invested in new penitentiary infrastructure in four decades. He attributed the legal challenge to networks linked to narcotrafficking that oppose stronger controls on their operations.
The government has rejected comparisons to El Salvador’s Terrorism Confinement Center. Officials say the Guatemalan project differs in design and approach. Construction remains paused while the court reviews the full case. The Interior and Defense Ministries must submit detailed compliance reports within 24 hours of the ruling.
