Operation Inherent Resolve (OIR)

This report describes the activities of the U.S. Government in support of OIR as well as the work of the Department of Defense (DoD), the Department of State (State), and the U.S. Agency for International Development (USAID) to further the U.S. Government’s policy goals in Iraq and Syria. This report also discusses the planned, ongoing, and completed oversight work conducted by the Lead IG agencies—the DoD, State, and USAID OIGs—and our partner oversight agencies. Due to the 2025 government shutdown, this report covers two quarters: from July 1 through December 31, 2025.