Kol Kol-e Olya (Persian: كل كل عليا)[a] is a village in, and the capital of, Kol Kol Rural District of Asemanabad District, Chardavol County,[b] Ilam province, Iran.

[6] At the time of the 2006 National Census, the village's population was 1,775 in 331 households, when it was in Asemanabad Rural District of the Central District.

[8] The 2016 census measured the population of the village as 1,576 people in 448 households.

It was the most populous village in its rural district.

This Chardavol County location article is a stub.