The Central District of Heris County () is in East Azerbaijan province, Iran. Its capital is the city of Heris.
At the time of the 2006 National Census, the district's population was 37,475 in 8,915 households. The following census in 2011 counted 39,735 people in 10,657 households. The 2016 census measured the population of the district as 40,558 inhabitants in 12,109 households.