This article seeks to explain the Iraq policy of Silvio Berlusconi's second government. Why did Berlusconi's Government declare ‘non-belligerency’ when the American-led war with Iraq began in March 2003? Why did the Government send a mission of 3,000 Italian troops to Iraq in April 2003? Why did Berlusconi announce the progressive withdrawal of that contingent in March 2005? This article recognises the Berlusconi Government's ideologically-rooted pro-American tendencies, but draws on liberal international relations theory to stress the importance of the electoral motive to explain the timing and nature of the Government's decisions. As the Italian public was highly critical of the Iraq war, the Berlusconi Government could not actively participate in the war; it had to frame the deployment as a peace mission and had to begin withdrawing Italian troops before Iraq was stable and secure.