The Central District of Dana County () is in Kohgiluyeh and Boyer-Ahmad province, Iran. Its capital is the city of Sisakht.
At the time of the 2006 National Census, the district's population was 16,498 in 3,823 households. The following census in 2011 counted 17,379 people in 4,474 households. The 2016 census measured the population of the district as 17,473 inhabitants in 4,965 households.