The Central District of Savadkuh County () is in Mazandaran province, Iran. Its capital is the city of Pol-e Sefid.
In 2012, Kaseliyan and Sorkhkola Rural Districts, and the city of Zirab, were separated from the district in the formation of Zirab District.
At the time of the 2006 National Census, the district's population was 42,679 in 11,396 households. The following census in 2011 counted 40,969 people in 12,545 households. The 2016 census measured the population of the district as 22,537 inhabitants in 7,831 households.