2025 Nasir clashes

Nasir clashes
Part of the aftermath of the South Sudanese Civil War
Date3 March – 21 April 2025
(1 month, 2 weeks and 4 days)
Location
Nasir, Nasir County, South Sudan
08°36′25″N 33°02′38″E / 8.60694°N 33.04389°E / 8.60694; 33.04389
Result SSPDF evacuates Nasir
Belligerents
Nuer White Army  South Sudan
 Uganda (9 March–1 April)
UNMISS
Commanders and leaders
Ter Chuol Gatkuoth Maj. Gen. David Majur Dak  Nicholas Haysom
Lt. General Mohan Subramanian
Strength
unknown around 40 soldiers 2 helicopters
Casualties and losses
more than 40 killed
77 wounded
27+ killed 1 helicopter crew member killed, 2 wounded
50,000 people displaced

Clashes broke out in the South Sudanese town of Nasir between members of the South Sudan People's Defence Forces (SSPDF) and the Nuer White Army on 3 March 2025, resulting in the capture of the town's army barracks by the White Army. During an SSPDF evacuation attempt on 7 March, helicopters belonging to the United Nations Mission in South Sudan came under fire, resulting in significant casualties.

The clashes have had major political consequences, leading to arrest of dozens of politicians affiliated with the Sudan People's Liberation Movement-in-Opposition, and have raised concerns that the country might return to civil war. In cooperation with the Uganda People's Defence Force, the SSPDF has conducted airstrikes in and around Nasir.