Brantley is a city in Crenshaw County, Alabama, United States.

Brantley is located in southern Crenshaw County at 31°35'4" North, 86°15'24" West (31.584365, −86.256651).

[3] The town is located on high ground north of the Conecuh River.

34.5% of all households were made up of individuals, and 19.7% had someone living alone who was 65 years of age or older.

[8] The climate in this area is characterized by hot, humid summers and generally mild to cool winters.