Sarab Biz (Persian: سراببيز)[a] is a village in, and the capital of, Sarab Biz Rural District of the Central District of Basht County, Kohgiluyeh and Boyer-Ahmad province, Iran.

[4] At the time of the 2006 National Census, the village's population was 891 in 150 households, when it was in Babuyi Rural District of the former Basht District of Gachsaran County.

[5] The following census in 2011 counted 802 people in 168 households,[6] by which time the district had separated from the county in the establishment of Basht County.

[4] The 2016 census measured the population of the village as 755 people in 192 households.

This Basht County location article is a stub.