171 Bodies Found in Mass Graves in Eastern Congo, an Official Says

Burundian citizens who work in Uvira, Democratic Republic of the Congo, and could not cross back into their home country due to fighting, cross the border into Burundi, Dec. 14, 2025. (AP Photo/Moses Sawasawa, File)

By JEAN-YVES KAMALE and MARK BANCHEREAU

4:54 PM EST, February 26, 2026

KINSHASA, Congo (AP) — Congolese authorities and a civil society group said Thursday that mass graves were found in part of eastern Congo that the M23 rebel group has recently withdrawn from, as fighting in the region escalates despite a U.S.-mediated peace deal.

The governor of South-Kivu province, Jean-Jacques Purusi, said authorities found two mass graves with at least 171 dead bodies in the Kiromoni and Kavimvira neighborhoods on the outskirts of the eastern city of Uvira.

“At this stage, we have identified two sites: one mass grave containing approximately 30 bodies in Kiromoni, not far from the Burundian border on the Congolese side, and another in Kavimvira where 141 bodies were found,” Purusi told The Associated Press over the phone.

The Associated Press could not independently verify the claim. M23’s spokesperson did not immediately respond to a request for comment.

The Executive Secretariat of the Local Network for the Protection of Civilians, a civil society group in the region, said Thursday it wanted to visit the mass graves but was prevented from doing so by the Congolese military.

Information gathered so far indicates that the victims were killed by M23 rebels, said Yves Ramadhani, the group’s vice president.

The governor and the civil society group alleged that the rebels killed the individuals because they suspected them of belonging to the Congolese army or a pro-government militia.

Both the Congolese military and M23 have been accused of extrajudicial killings and abuses by rights groups.

M23 had taken control of Uvira in December following a rapid offensive. More than 1,500 people were killed and about 300,000 displaced, according to regional authorities.

The rebel group later announced it would withdraw from the city, in what it said was a “unilateral trust-building measure” requested by the U.S. to facilitate the peace process.

Congo, the U.S. and U.N. experts accuse Rwanda of backing M23, which has grown from hundreds of members in 2021 to around 6,500 fighters, according to the U.N.

More than 100 armed groups are vying for a foothold in mineral-rich eastern Congo, near the border with Rwanda, most prominently M23. The conflict has created one of the world’s most significant humanitarian crises, with more than 7 million people displaced, according to the U.N. agency for refugees.

Despite the signing of a deal between the Congolese and Rwandan governments brokered by the U.S. and ongoing negotiations between rebels and Congo, fighting continues on several fronts in eastern Congo, claiming numerous civilian and military casualties.