What happened in the Minsk Metro?
At about 5:55 p.m. on 11 April 2011, an explosive device detonated at Kastrychnitskaya station, a major interchange in central Minsk also reported under its Russian name, Oktyabrskaya. The platform was crowded with commuters. Contemporary reporting described a device packed with metal fragments and placed near a bench.
Fifteen people ultimately died. Injury totals vary between official and later accounts: some sources record just over 200, while later compilations reach 315. Because those figures may use different definitions and reporting periods, this dossier states the stable fact—more than 200 people were injured—rather than presenting a disputed total as exact.
The victims and the immediate response
Emergency services evacuated the station and carried injured passengers to several Minsk hospitals. The victims were people using public transit at rush hour, not abstractions in a political dispute. A national day of mourning followed.
Investigators treated the blast as terrorism. Security checks expanded across transport hubs while forensic teams examined the platform, fragments and surveillance material. Foreign specialists were reported to have assisted or offered assistance, but the Belarusian authorities controlled the criminal case.
Arrests and the prosecution theory
Dzmitry Kanavalau and Uladzislau Kavalyou, both from Vitebsk, were detained within two days. Prosecutors said surveillance video, searches, explosive-making material and statements connected Kanavalau to the device. The prosecution also linked the defendants to earlier explosions in Vitebsk and Minsk.
At trial, Kanavalau was accused of making, placing and remotely detonating the metro bomb. Kavalyou was prosecuted as an accomplice and for concealing or failing to report the plan. Reporting on the precise scope of each count varies, so this page does not collapse the two men into an identical role.
Trial and death sentences
The Supreme Court trial opened in September 2011. On 30 November, the court convicted both men and imposed death sentences. Reuters reported that the judgment found Kanavalau guilty of terrorism for planting and detonating the bomb. Kavalyou withdrew or challenged earlier statements during the proceedings and alleged pressure; Amnesty International said the trial failed to meet international fair-trial standards.
Because the Supreme Court tried the case at first instance, the defendants had no ordinary appeal to a higher criminal court. Clemency requests were rejected. Belarusian state media announced in March 2012 that both men had been executed. The precise execution dates and burial locations were not publicly disclosed to the families.
Why the proceedings remain contested
Amnesty International identified concerns over the speed of the investigation and trial, alleged coercion, the handling of evidence and the inability to appeal the convictions. European institutions also urged Belarus not to carry out the sentences and condemned the executions once confirmed.
These objections do not authorize this archive to declare either man innocent or to substitute an alternative perpetrator without proof. They do require careful language: the two men were convicted and executed, but international observers disputed whether the process supplied the safeguards required in a capital case.
Status as of September 2026
The criminal judgments were final and the sentences were carried out in 2012. No later Belarusian retrial or judgment overturning the convictions was located in the sources reviewed through 20 September 2026. The archive therefore classifies the event as adjudicated while retaining “contested proceedings” as an essential qualification.
The bombing's human toll is not uncertain: 15 people died and hundreds were injured. What remains contested is whether the investigation and one-instance capital trial established individual responsibility through a process capable of resolving reasonable doubt.
Questions that remain
- Why do published injury totals range from just over 200 to 315?
- Were all allegations of coercion independently investigated?
- Why was the case tried without an ordinary appeal despite the death penalty?
- What physical evidence remains preserved for possible future review?
- Will the authorities ever disclose the execution dates and burial locations to the families?
Frequently asked questions
When did the bombing happen?
On 11 April 2011 during the evening rush hour at Kastrychnitskaya, or Oktyabrskaya, station in Minsk.
How many people died?
Fifteen. More than 200 were injured, although reliable sources publish different final totals.
Who was convicted?
Dzmitry Kanavalau and Uladzislau Kavalyou were convicted by the Supreme Court in November 2011.
What happened to them?
Both were sentenced to death and executed in March 2012 after clemency was refused.
Why is the case described as contested?
Rights groups and European institutions raised serious concerns about coercion allegations, evidence, trial safeguards and the absence of an ordinary appeal.