Abstract
The research aims at determining the fiscal policy to promote the country's economic growth and stability. In order to reach this goal, it is required to rely on the deductive approach of indications of tax revenues data and performance indicators of Iraq's fiscal policy for the duration (2022-2003), The research found that there were limitations to the functioning of fiscal policy in achieving Iraq's economic objectives, requiring fiscal policymakers to override all those determinations by reviewing performance indicators and drafting a tax law that delineates the entire tax system.