Ahmadi District () is in Hajjiabad County, Hormozgan province, Iran. Its capital is the city of Sar-e Gaz-e Ahmadi.
After the 2006 National Census, the village of Sar-e Gaz-e Ahmadi was elevated to the status of a city.
At the time of the 2006 census, the district's population was 10,808 in 2,571 households. The following census in 2011 counted 9,920 people in 2,746 households. The 2016 census measured the population of the district as 10,321 inhabitants in 3,106 households.