Politics · Mexico · 1 day ago
Mexico to build new prison in Sinaloa after 12 deaths at Mazatlán facility
Mexico plans to build a new prison in Sinaloa, a state affected by drug-related violence.
The announcement followed two clashes at the El Castillo prison in Mazatlán that killed 12 people, including a child visiting a relative.
The first clash left 10 people dead and 16 prisoners injured; two more prisoners died in a second clash the next day.
Authorities have not specified what caused the clashes.
The federal government will pay for the new facility, which officials say is intended to improve prison control and help reduce violence.
Its location and construction date have not been announced, and officials have not said whether it will replace the Mazatlán prison.
In the meantime, the existing facility has been reinforced with National Guard troops and prison staff.
Mexico plans to build a new prison in Sinaloa with federal funds after clashes at Mazatlán’s El Castillo prison left 12 people dead.
The deaths occurred in two incidents on consecutive days: nine detainees and a visiting child died in the first, and two detainees died in the second.
Security Secretary Omar García Harfuch said the new facility would be modern and secure, with infrastructure to strengthen prison control and help reduce violence.
The current Mazatlán prison has been reinforced with National Guard members and prison authority personnel while the project proceeds.
Authorities have not specified the new prison’s location or construction date.
- Who
- Mexico’s federal government plans to build the prison; Security Secretary Omar García Harfuch announced the project.
- What
- A new prison will be built in Sinaloa after two clashes at a Mazatlán prison left 12 people dead.
- When
- The announcement was made on October 10, 2026, after the clashes on Thursday and Friday.
- Where
- Sinaloa, Mexico. The new prison’s location has not been specified.
- Why
- The government says it aims to strengthen prison control and help reduce violence after the deadly clashes.
This story does not have two clearly opposing sides.
An armed attack at Mazatlán’s prison left nine detainees and a visiting child dead and 16 people injured.
A second clash at the prison left two detainees dead.
Sinaloa’s government announced approval for a federally funded new prison.
Omar García Harfuch announced the prison plan and said the current facility had been reinforced.
- Deaths
- 12 people, including 11 detainees and a visiting child
- First incident
- Nine detainees and a child killed; 16 injured
- Second incident
- Two detainees killed
- Current facility
- El Castillo prison, Mazatlán
- Funding
- Federal resources
- New prison location
- Not specified
What people are saying
Por instrucciones de la Presidenta Claudia Sheinbaum, el Gobierno de México construirá, con recursos federales, un nuevo centro penitenciario en Sinaloa, moderno, seguro y con la infraestructura necesaria para fortalecer el control penitenciario y contribuir a reducir la violencia en el estado
Esta decisión representa un avance, al tiempo que refrenda el compromiso de ambos gobiernos de seguir trabajando de manera coordinada en aras del bienestar, la justicia y la paz en Sinaloa
Sources
Il Messico costruirà una nuova prigione nello stato di Sinaloa
Tras muerte de 12 personas en penal de Mazatlán, Harfuch anuncia nueva cárcel en Sinaloa
Harfuch anuncia creación de nuevo centro penitenciario en Sinaloa; refuerzan seguridad tras riña en penal de Mazatlán









