Resolutions adopted by the Security Council in 2021
| S/RES/2617(2021) | 30 December 2021 | Threats to international peace and security caused by terrorist attacks Letter from the President of the Council on the voting outcome (S/2021/1107) |
| S/RES/2616(2021) | 22 December 2021 | Maintenance of international peace and security |
| S/RES/2615(2021) | 22 December 2021 | Threats to international peace and security caused by terrorist attacks |
| S/RES/2614(2021) | 21 December 2021 | The situation in Somalia |
| S/RES/2613(2021) | 21 December 2021 | The situation in the Middle East |
| S/RES/2612(2021) | 20 December 2021 | The situation concerning the Democratic Republic of the Congo |
| S/RES/2611(2021) | 17 December 2021 | Threats to international peace and security caused by terrorist acts |
| S/RES/2610(2021) | 17 December 2021 | Threats to international peace and security caused by terrorist acts |
| S/RES/2609(2021) | 15 December 2021 | Reports of the Secretary-General on the Sudan and South Sudan |
| S/RES/2608(2021) | 3 December 2021 | The situation in Somalia |
| S/RES/2607(2021) | 15 November 2021 | The situation in Somalia |
| S/RES/2606(2021) | 15 November 2021 | Reports of the Secretary-General on the Sudan and South Sudan |
| S/RES/2605(2021) | 12 November 2021 | The situation in the Central African Republic |
| S/RES/2604(2021) | 3 November 2021 | The situation in Bosnia and Herzegovina |
| S/RES/2603(2021) | 29 October 2021 | Identical letters dated 19 January 2016 from the Permanent Representative of Colombia to the United Nations addressed to the Secretary-General and the President of the Security Council (S/2016/53) |
| S/RES/2602(2021) | 29 October 2021 | The situation concerning Western Sahara |
| S/RES/2601(2021) | 29 October 2021 | Children and armed conflict |
| S/RES/2600(2021) | 15 October 2021 | The question concerning Haiti |
| S/RES/2599(2021) | 30 September 2021 | The situation in Libya |
| S/RES/2598(2021) | 29 September 2021 | Maintenance of international peace and security |
| S/RES/2597(2021) | 17 September 2021 | Threats to international peace and security |
| S/RES/2596(2021) | 17 September 2021 | The situation in Afghanistan |
| S/RES/2595(2021) | 15 September 2021 | The situation in Libya |
| S/RES/2594(2021) | 9 September 2021 | United Nations peacekeeping operations |
| S/RES/2593(2021) | 30 August 2021 | The situation in Afghanistan |
| S/RES/2592(2021) | 30 August 2021 | The situation in Somalia |
| S/RES/2591(2021) | 30 August 2021 | The situation in the Middle East |
| S/RES/2590(2021) | 30 August 2021 | The situation in Mali |
| S/RES/2589(2021) | 18 August 2021 | United Nations peacekeeping operations |
| S/RES/2588(2021) | 29 July 2021 | The situation in the Central African Republic |
| S/RES/2587(2021) | 29 July 2021 | The situation in Cyprus |
| S/RES/2586(2021) | 14 July 2021 | The situation in the Middle East |
| S/RES/2585(2021) | 9 July 2021 | The situation in the Middle East |
| S/RES/2584(2021) | 29 June 2021 | The situation in Mali |
| S/RES/2583(2021) | 29 June 2021 | Date of an election to fill a vacancy in the International Court of Justice |
| S/RES/2582(2021) | 29 June 2021 | The situation concerning the Democratic Republic of the Congo |
| S/RES/2581(2021) | 29 June 2021 | The situation in the Middle East |
| S/RES/2580(2021) | 8 June 2021 | Recommendation for the appointment of the Secretary-General of the United Nations |
| S/RES/2579(2021) | 3 June 2021 | Reports of the Secretary-General on the Sudan and South Sudan |
| S/RES/2578(2021) | 3 June 2021 | The situation in Libya |
| S/RES/2577(2021) | 28 May 2021 | Reports of the Secretary-General on the Sudan and South Sudan Letter from the President of the Council on the voting outcome (S/2021/515) and voting details (S/2021/518) |
| S/RES/2576(2021) | 27 May 2021 | The situation concerning Iraq |
| S/RES/2575(2021) | 11 May 2021 | Reports of the Secretary-General on the Sudan and South Sudan Letter from the President of the Council on the voting outcome (S/2021/450) and voting details (S/2021/458) |
| S/RES/2574(2021) | 11 May 2021 | Identical letters dated 19 January 2016 from the Permanent Representative of Colombia to the United Nations addressed to the Secretary-General and the President of the Security Council Letter from the President of the Council on the voting outcome (S/2021/449) and voting details (S/2021/457) |
| S/RES/2573(2021) | 27 April 2021 | Protection of civilians in armed conflict Letter from the President of the Council on the voting outcome (S/2021/407) and voting details (S/2021/410) |
| S/RES/2572(2021) | 22 April 2021 | Non-proliferation of weapons of mass destruction Letter from the President of the Council on the voting outcome (S/2021/393) and voting details (S/2021/400) |
| S/RES/2571(2021) | 16 April 2021 | The situation in Libya Letter from the President of the Council on the voting outcome (S/2021/374) and voting details (S/2021/382) |
| S/RES/2570(2021) | 16 April 2021 | The situation in Libya Letter from the President of the Council on the voting outcome (S/2021/373) and voting details (S/2021/381) |
| S/RES/2569(2021) | 26 March 2021 | Non-proliferation/Democratic People's Republic of Korea Letter from the President of the Council on the voting outcome (S/2021/296) and voting details (S/2021/303) |
| S/RES/2568(2021) | 12 March 2021 | The situation in Somalia Letter from the President of the Council on the voting outcome (S/2021/255) and voting details (S/2021/260) |
| S/RES/2567(2021) |
12 March 2021 |
Reports of the Secretary-General on the Sudan and South Sudan Letter from the President of the Council on the voting outcome (S/2021/254) and voting details (S/2021/259) |
| S/RES/2566(2021) | 12 March 2021 | The situation in the Central African Republic Letter from the President of the Council on the voting outcome (S/2021/253) and voting details (S/2021/258) |
| S/RES/2565(2021) | 26 February 2021 | Maintenance of international peace and security Letter from the President of the Council on the voting outcome (S/2021/195) and voting details (S/2021/204) |
| S/RES/2564(2021) | 25 February 2021 | The situation in the Middle East Letter from the President of the Council on the voting outcome (S/2021/189) and voting details (S/2021/194) |
| S/RES/2563(2021) | 25 February 2021 | The situation in Somalia Letter from the President of the Council on the voting outcome (S/2021/188) and voting details (S/2021/193) |
| S/RES/2562 (2021) | 11 February 2021 | Reports of the Secretary-General on the Sudan and South Sudan Letter from the President of the Council on the voting outcome (S/2021/131) and voting details (S/2021/136) |
| S/RES/2561 (2021) | 29 January 2021 | The situation in Cyprus Letter from the President of the Council on the voting outcome (S/2021/96) and voting details (S/2021/99) |