Inmates at Mahara Prison near Colombo rioted on August 1, destroying key facilities including the kitchen, hospital, rehabilitation center, and vocational training areas [1, 2]. The unrest left one inmate dead and six others wounded [1, 2].
Sri Lanka deployed hundreds of troops and Special Task Force commandos to regain control of the prison, which houses about 4,100 inmates—roughly four times its intended capacity [3, 1, 2]. Deputy Police Inspector-General Sanjeewa Medawatte said, "We got reinforcements from the armed forces and the Special Task Force commandos to restore order and send the inmates back to their cells" [3].
The Mahara Prison riot follows a series of violent incidents in the region. In July 2026, another prison riot nearby reportedly killed 10 guards and 21 inmates [3, 1, 2]. In November 2020, a previous riot at Mahara left 11 inmates shot dead and nearly 120 wounded [3, 1, 2].
Severe overcrowding remains a persistent problem at Mahara and other Sri Lankan prisons. Most inmates are remand prisoners awaiting trial, with the majority detained for drug offenses [1, 2]. In response, authorities announced plans last month to convert unused government buildings into prison facilities to ease the population pressure [1, 2].
The security forces regained control of Mahara Prison within a day of the riot, according to official statements [3, 1, 2]. The government continues to face urgent challenges managing detention conditions and ensuring security in its overcrowded prison system.
