The Central District of Takestan County () is in Qazvin province, Iran. Its capital is the city of Takestan.
At the time of the 2006 National Census, the district's population was 99,841 in 24,971 households. The following census in 2011 counted 102,401 people in 29,917 households. The 2016 census measured the population of the district as 103,757 inhabitants in 31,720 households.