Daleville is a city in Dale County, Alabama, United States. At the 2010 census the population was 5,295, up from 4,653 in 2000. It is part of the Ozark Micropolitan Statistical Area. The city's nickname is "Gateway to Fort Rucker", as this U.S. Army post is located just north of town. Cairns Army Airfield is located to the south of Daleville on the road to nearby Clayhatchee.

Dale County is a county located in the southeastern part of the U.S. state of Alabama. As of the 2020 census the population was 49,326. Its county seat and largest city is Ozark. Its name is in honor of General Samuel Dale.