| Kelardasht County | |
| Native Name: | Persian: شهرستان کلاردشت |
| Settlement Type: | County |
| Image Map1: | IranMazandaran-SVG.svg |
| Map Caption1: | Location of Mazandaran province in Iran |
| Subdivision Type: | Country |
| Subdivision Type1: | Province |
| Subdivision Name1: | Mazandaran |
| Seat Type: | Capital |
| Seat: | Kelardasht |
| Parts Type: | Districts |
| Parts Style: | para |
| P1: | Central |
| Population As Of: | 2016 |
| Population Total: | 23648 |
| Coordinates: | 36.4225°N 51.0939°W |
| Coordinates Footnotes: | [1] |
| Timezone: | IRST |
| Utc Offset: | +3:30 |
Kelardasht County (Persian: شهرستان کلاردشت) is in Mazandaran province, Iran. Its capital is the city of Kelardasht.[2] Kelardasht corresponds to historical Kelarestaq.[3]
The county is bordered by Chalus County on the east, Tonekabon County on the west, Abbasabad County on the north, and Alborz province on the south.
After the 2006 National Census, Kelardasht-e Gharbi Rural District was created in Kelardasht District of Chalus County. Birun Bashm and Kuhestan Rural Districts, and the city of Marzanabad, were separated from the district in the formation of Marzanabad District.[4]
After the 2011 census, Kelardasht District was separated from the county in the establishment of Kelardasht County, which was divided into one district and two rural districts, with Kelardasht as its capital and only city.[2]
At the time of the 2016 census, the county's population was 23,648 in 8,067 households.[5]
Kelardasht County's population and administrative structure are shown in the following table.
| Administrative Divisions | 2016 | |
|---|---|---|
| Central District | 23,648 | |
| 6,501 | ||
| 3,746 | ||
| Kelardasht (city) | 13,401 | |
| Total | 23,648 | |