Iraq disarmament crisis: UN Security Council Resolution 1441: The United Nations Security Council unanimously approves a resolution on Iraq, forcing Saddam Hussein to disarm or face "serious consequences".

The Iraq disarmament crisis was claimed as one of the primary issues that led to the multinational invasion of Iraq on 20 March 2003.

United Nations Security Council Resolution 1441 is a United Nations Security Council resolution adopted unanimously by the United Nations Security Council on 8 November 2002, offering Iraq under Saddam Hussein "a final opportunity to comply with its disarmament obligations" that had been set out in several previous resolutions. The United States used it as part of the legal justification for the subsequent US-led invasion of Iraq.

The United Nations Security Council (UNSC) is one of the six principal organs of the United Nations (UN) and is charged with ensuring international peace and security, recommending the admission of new UN members to the General Assembly, and approving any changes to the UN Charter. Its powers as outlined in the United Nations Charter include establishing peacekeeping operations, enacting international sanctions, and authorizing military action. The UNSC is the only UN body with authority to issue resolutions that are binding on member states.

Ba'athist Iraq, officially the Iraqi Republic (1968–1992) and later the Republic of Iraq (1992–2003), was the Iraqi state between 1968 and 2003 under the one-party rule of the Iraqi regional branch of the Arab Socialist Ba'ath Party. The regime emerged as a result of the 17 July Revolution which brought the Ba'athists to power, and lasted until the U.S.-led invasion of Iraq in 2003.