Brentwood Colony, South Dakota

Brentwood Colony is a Hutterite colony and census-designated place (CDP) in Faulk County, South Dakota, United States. The population was 116 at the 2020 census. It was first listed as a CDP prior to the 2020 census.

It is in the northwest part of the county, 17 mi by road northwest of Faulkton, the county seat, and 8 mi southwest of Norbeck. Thunderbird Colony is 5 mi by road to the northeast.