Search OIOS Internal Audit and Evaluation Reports

Issue Date Entity Report No Report Title Avail Date Report/Available Date Confidentiality
Mar 25 2026 UNISFA IED-25-021 Inspection of the United Nations Interim Security Force for Abyei Humanitarian Aid Function 25 April 2026 25 April 2026 Non Confidential
Feb 27 2026 IRMCT S/2026/100 Evaluation of the Methods and Work of the International Residual Mechanism for Criminal Tribunals 27 February 2026 PDF icon Download (513.17 KB) Non Confidential
Feb 25 2026 ESCAP E/AC.51/2026/5 Triennial review of the implementation of recommendations made by the Committee at its sixty-third session on the evaluation of the Economic and Social Commission for Asia and the Pacific: subprogramme 4, Environment and development 25 February 2026 PDF icon Download (247.19 KB) Non Confidential
Feb 24 2026 UN Secretariat E/AC.51/2026/4 Triennial review of the implementation of recommendations made by the Committee at its sixty-third session on the thematic evaluation of United Nations Secretariat support to the Sustainable Development Goals 24 February 2026 PDF icon Download (257.97 KB) Non Confidential
Feb 24 2026 ESCWA E/AC.51/2026/3 Triennial review of the implementation of recommendations made by the Committee at its sixty-third session on the Economic and Social Commission for Western Asia: subprogramme 3, Shared economic prosperity 24 February 2026 PDF icon Download (226.87 KB) Non Confidential
Feb 23 2026 UNDCO E/AC.51/2026/2 Triennial review of the implementation of recommendations made by the Committee at its sixty-third session on the evaluation of the Development Coordination Office regional support 23 February 2026 PDF icon Download (215.05 KB) Non Confidential
Feb 19 2026 UNDCO IED-25-009 Evaluation of the Resident Coordinator system support for graduation in least developed countries 22 March 2026 PDF icon Download (1007.16 KB) Non Confidential
Feb 13 2026 DMSPC 2026/001 Audit of Umoja Implementing Partners Management System 16 March 2026 PDF icon Download (421.33 KB) Non Confidential
Jan 12 2026 UNSMIL IED-25-002 Evaluation of United Nations Support Mission in Libya 12 February 2026 PDF icon Download (1.21 MB) Non Confidential
Dec 31 2025 DMSPC, DOS A/80/585 Audit of strategic management and monitoring of procurement in the United Nations Secretariat 21 January 2026 PDF icon Download (412.6 KB) Non Confidential