UNIFIL Confirms It Will Start Pulling Out of Lebanon in January

The United Nations Interim Force in Lebanon (UNIFIL) will begin withdrawing from the country after its mandate expires on Dec. 31, 2026, the mission confirmed Thursday, despite calls from Beirut for the United Nations to maintain its presence in southern Lebanon.

Under Security Council Resolution 2790, adopted in August 2025, UNIFIL’s mandate was extended for a final time, ending nearly five decades of peacekeeping operations along Lebanon’s southern border. The decision came amid criticism from Israel of the force’s role and performance.

“Under Security Council resolution 2790 (2025), UNIFIL’s mandate in Lebanon will end on 31 December 2026. The Mission will then begin the process of its drawdown and withdrawal,” the mission said in a statement posted on social media platform X.

Until the mandate expires, peacekeepers from 45 countries will continue their regular operations across southern Lebanon, including monitoring and reporting developments, maintaining liaison with the parties, supporting the Lebanese Army and facilitating humanitarian missions, UNIFIL said.

The mission added that the Security Council was considering possible arrangements for the period after its departure, including future monitoring and reporting along the Blue Line, the UN-demarcated boundary between Lebanon and Israel. Any decision on a successor mechanism or other arrangements, it stressed, would rest with the Security Council.

Lebanese President Joseph Aoun, Prime Minister Nawaf Salam and other officials have urged the international community to preserve UNIFIL’s presence, warning that its departure could create security gaps in the south.

The concerns come as Israel maintains what it describes as a security zone extending roughly 10 kilometers (six miles) into southern Lebanon along the border. International partners of Beirut have been exploring possible alternatives to the UN force in an effort to prevent a security vacuum after its withdrawal.

UNIFIL was established in 1978 following Israel’s invasion of Lebanon that year, initially tasked with confirming the withdrawal of Israeli troops from the south and helping restore peace and security in the area. Its presence has continued for nearly 50 years, with its mandate repeatedly renewed before the Security Council decided in 2025 that the current mission would come to an end.