Ayagoz or Ayakoz (, Aiagöz), formerly Sergiopol (), is a city of regional significance in Kazakhstan, the administrative centre of Ayagoz district of Abai Region. Population:

Geography It is located at the southeastern end of the Chingiztau range, on the banks of the river Ayagöz.Google Earth

History An ancient manuscript from the 18th century found in Ayagoz and written in Chagatai shows an illustration of a species of the Actinidia genus with the caption: بِيرُوطَوْ.

The town was incorporated in 1939 under the authority of the USSR.

In 1991 it became an administrative center of Ayagoz District.

Climate Ayagoz has a cold semi-arid climate (Bsk) in the Köppen climate classification.

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