The 1994 AMIA Bombing

On the morning of July 18, 1994, an explosion destroyed the headquarters of the Asociación Mutual Israelita Argentina, known as AMIA, at Pasteur 633 in Buenos Aires. Eighty-five people were killed. The attack became the deadliest terrorist bombing in Argentina's history and one of the country's longest-running criminal investigations.

The attack and the victims

The explosion occurred at about 9:53 a.m. while staff, visitors, residents and workers were in and around the building. Eighty-five people died. Official sources use different totals for the injured: the 2024 Inter-American Court judgment records 151 people injured as a direct consequence, while Argentine commemorative sources frequently refer to more than 300 injured. This file preserves that difference rather than presenting one methodology as universally definitive.

The AMIA served Argentina's Jewish community and the attack was understood from the outset as an act of antisemitic terrorism. This page does not reproduce technical information about the explosive device because those details are unnecessary to understand the investigation or the legal findings.

A compromised investigation

The first investigation became a scandal of its own. Evidence handling, payments, intelligence activity and investigative decisions were later examined in separate proceedings. The Inter-American Court of Human Rights held Argentina internationally responsible in 2024 for serious failures connected to the investigation and the rights of victims and relatives.

Those failures matter because they damaged the search for accountability, but they are legally distinct from responsibility for carrying out the bombing. Convictions or findings concerning a cover-up do not automatically establish guilt for the attack itself.

Judicial findings on the attack

On April 11, 2024, Chamber II of Argentina's Federal Criminal Cassation Court issued a major ruling in litigation connected to the case. The court characterized the AMIA bombing as a crime against humanity and concluded that the attack formed part of a political and strategic design attributed to the Islamic Republic of Iran and was executed through Hezbollah.

That ruling is an important judicial finding, but it did not amount to a completed criminal trial of every person accused of planning or organizing the bombing. Several foreign defendants sought by Argentine authorities remained fugitives and had not appeared before an Argentine trial court.

The accused fugitives and trial in absentia

Argentina later enacted a procedure allowing certain grave cases to proceed in the absence of defendants who evade the courts. The UFI-AMIA prosecution unit requested use of that mechanism against ten fugitives accused in the AMIA case. In 2025, a federal judge authorized the in-absentia route, and appellate litigation followed over whether the procedure could constitutionally be applied.

As of August 26, 2026, that litigation had not produced final criminal verdicts against those ten defendants. In July 2026, the Federal Cassation Court scheduled a hearing for September 10, 2026, to consider the constitutional challenge. The UFI-AMIA continued reviewing declassified intelligence material and maintaining the prosecution.

Why this case remains partial

The factual record is not empty: courts have made extensive findings about the nature of the attack, its international dimension and the failures of the original investigation. But the people currently accused of directing or organizing the bombing have not all been tried and convicted. Treating the case as fully solved would erase that difference.

For that reason, Crime by Region classifies the AMIA bombing as Unsolved / Partial: the attack itself is documented, major judicial findings exist, and separate accountability has occurred for investigative misconduct, while the principal criminal process against the accused planners remains incomplete.

Timeline

1. July 18, 1994
   AMIA headquarters is destroyed

   The attack kills 85 people and injures many others in central Buenos Aires.

2. 1990s–2000s
   Investigation expands and fractures

   Argentine courts pursue local and international lines while serious irregularities in the original investigation emerge.

3. April 11, 2024
   Federal Cassation Court issues major ruling

   The court characterizes the bombing as a crime against humanity and makes findings concerning Iranian state responsibility and Hezbollah's role.

4. 2024
   Inter-American Court judgment

   The Inter-American Court holds Argentina responsible for violations connected to investigative failures and the treatment of victims and relatives.

5. 2025
   In-absentia process authorized

   A federal judge allows the special procedure to be used against ten fugitives sought in the AMIA case.

6. July 2026
   Constitutional challenge remains pending

   The Federal Cassation Court sets a September 10 hearing before deciding the challenge to the in-absentia mechanism.

Current status

The case remains partially resolved and actively litigated. Argentina's courts have made substantial findings about the attack, but the ten fugitives targeted by the proposed in-absentia proceeding do not yet have final criminal convictions for planning the bombing. International arrest requests and the prosecution remain active.