This comprehensive heatmap collection offers a visual representation of the distribution of Internally Displaced Persons (IDPs) and IDP Returnees across Iraqi districts. The main heatmap depicts the overall concentration of IDPs, highlighting a significant presence in various regions, particularly in the northern areas and the Kurdistan Region. Two additional heatmaps focus on IDP Returnees and their distribution, providing specific insights into the areas where these individuals have returned to within Iraq. These heatmaps help identify regions with the highest populations of returning IDPs. The color gradients on the maps reflect the density of IDPs and IDP Returnees, with darker hues indicating higher numbers. This combined visualization aids in understanding the complex landscape of both internally displaced persons and their return patterns in Iraq.