Eyvanki
Eyvanki (, Tati: ), also Romanized as Eyvane Kay, Eyvānkī, Aivaneki, Aivan-e Ki, and Eyvānakī; also known as Aivān-i-Kaif, is a city in, and the capital of Eyvanki District of Garmsar County, Semnan province, Iran. The people of Eyvanki are Tat and they speak the Tati language.

At the 2006 census, its population was 10,396 in 2,760 households. The following census in 2011 counted 11,995 people in 3,584 households. The latest census in 2016 showed a population of 13,518 people in 4,619 households.

See also
 Charax, Rhagiana

References 

Garmsar County

Cities in Semnan Province

Populated places in Garmsar County