South Kivu provincial officials have accused Rwanda of deploying 750 troops to Idjwi Island, alleging an attempt to seize Congolese territory through its support for the M23 rebel movement. Provincial spokesperson Lugunywa Bashizi Didier Kabi described the move as “a violation of Congo’s sovereignty,” urging Kinshasa to bring the case before the African Union and regional mediators.

The claims follow M23’s capture of Idjwi in March 2025, which authorities say created a foothold for Rwanda. However, no independent proof has been provided to confirm troop movements.

Kigali has consistently denied aiding M23 or having expansionist ambitions in Congo, instead framing its security actions as defensive following intense fighting between FARDC and M23 forces in Kalehe and Bukavu.

Idjwi, a 340-square-kilometer island located 10–15 kilometers from Rwanda’s shores, is inhabited by over 500,000 people and has historically sheltered civilians fleeing South Kivu violence. The latest accusations intensify the already strained relations between Kigali and Kinshasa, with global actors pushing for dialogue over deepening regional instability.