Towhid (Persian: توحيد)[a] is a city[3] in the Central District of Holeylan County, Ilam province, Iran, serving as capital of both the county and the district.

[5] Its capital has been transferred once again, to the village of Shiravand.

[6] At the time of the 2006 National Census, the city's population was 604 in 132 households,[7] when it was capital of the former Holeylan District of Chardavol County.

[9] The 2016 census measured the population of the city as 2,128 people in 601 households.

This Ilam province location article is a stub.