República Democrática del Congo

The conflict in the DRC is one of the world's deadliest since World War II. The ICC's first ever investigation opened in 2004 and has focused on the leaders of several armed militia and rebel groups suspected of war crimes and crimes against humanity.
Situation phase: 
Investigation – ongoing
The conflict in the Democratic Republic of Congo (DRC) is one of the world’s deadliest since World War II. Since 1998, some 5.4 million are reported to have died from war related causes. Civilians in the regions of Ituri and North and South Kivu have borne the brunt of fighting between government forces and local militias, often backed by regional powers, over control for territory and rich mineral resources. Political and ethnic tensions have resulted in years of grave international crimes including mass murder, the use of child soldiers, pillage, sexual and gender based crimes, among others. For many years, victims and civil society have demanded accountability at the national and international levels.

The ICC investigation opened in 2004 - its first ever - has focused on the leaders of several armed militia and rebel groups suspected of war crimes and crimes against humanity. The DRC ratified the Rome Statute in April 2002. A law incorporating ICC crimes into domestic law and facilitating cooperation with the Court was adopted in 2015, after many years of civil society advocacy. There have also been several prosecutions of grave crimes in special domestic courts in eastern DRC.


DRC has experienced a protracted conflict since the First Congo War in 1996. In 1998, the Second Congo War saw Congolese government forces engage with up to 25 armed groups, in the country’s eastern provinces in particular, with eight African states supporting different actors. A peace agreement was finalized between the government and rebel groups in 2004, and similar agreements were subsequently concluded in Ituri in 2007 and Kivu in 2009. Despite this, armed conflicts continued in eastern DRC in the following years, characterized by serious international crimes including mass murder, the illegal use of child soldiers, sexual and gender-based crimes, and forced displacement. Unable to bring the perpetrators of these crimes to justice in national courts, DRC government made a self-referral to the ICC.
ICC situation

In April 2004, DRC invited the ICC Office of the Prosecutor (OTP) to investigate alleged Rome Statute crimes in the context of an ongoing armed conflict in its territory. In June 2004, after a brief preliminary examination, the first investigation in ICC’s history opened. The main regional focus of the ICC situation is the Ituri region as well as the North and South Kivu provinces in eastern DRC. The OTP acknowledged that, while alleged crimes were reported to have taken place since the 1990s, the ICC could not look at crimes committed earlier than 1 July 2002, the date of the Court’s establishment and temporal limit of its jurisdiction. Reports from 2002 onward, meanwhile, allege a pattern of rape, torture, forced displacement, and the illegal use of child soldiers. 

Congolese rebel leaders Thomas Lubanga and Germain Katanga became the first suspects ever convicted by the ICC, while a third, Mathieu Ngudjolo Chui, was acquitted.

The ICC investigation has not yielded charges against government officials and armed forces. The absence of these cases—or clear and public explanations as to why they are not being pursued—has left too many victims without justice and undermined perceptions of the court’s independence and impartiality according to Human Rights Watch. 


DRC government has been largely cooperative with the ICC investigation in its territory, having referred itself to the ICC in 2004. After years of advocacy by civil society, 2015 saw the adoption of a bill incorporating Rome Statute crimes into Congolese criminal law and further facilitating the country’s cooperation with the ICC. The DRC has also concluded ad hoc agreements with the ICC to enforce the ICC sentences imposed upon rebel leaders Thomas Lubanga and Germain Katanga. 

National prosecutions

Following repeated calls by victims, international organizations, and civil society for DRC to address the impunity gap in the country, in January 2016 DRC’s “Law implementing the Rome Statute of the ICC” entered into force. The law amends DRC’s military and criminal codes to incorporate Rome Statute crimes and general principles of law. The law also establishes the competence of civilian criminal courts, including in appeals, for all cases of genocide and crimes against humanity. Congolese rebel leader Germain Katanga, convicted by the ICC in 2014, was committed to trial in the DRC on war crimes charges - charges different from those he was prosecuted for by the ICC - soon after completing his ICC sentence and release in early 2016. 

A number of national and local courts have been undertaking prosecutions of military figures in Eastern DRC accused of war crimes and crimes against humanity.

Other countries, such as Germany, have taken on trials of individuals suspected of grave international crimes in the DRC, including rebel leaders from the Democratic Forces for the Liberation of Rwanda.

Civil society advocacy

The DRC has a particularly active civil society network working to end impunity for grave crimes. The DRC National Coalition for the ICC advocates for enhanced national accountability mechanisms, holds workshops and awareness raising events, and works with local ICC offices to support victims’ participation in ICC proceedings.  

Campaign for global justice

Ratified/acceded (ICC member state)
Crime of agression
Not ratified
11 April 2002
27 September 2018
03 July 2007
Article 8
Not ratified
27 September 2018
In force
Complementarity (national prosecutions): 
In force