Its seat is the town of Karahallı.

[3] Karahallı district area neighbors those of two other districts of the same province to the north, namely Ulubey District and Sivaslı District, and to the south those of two districts depending Denizli Province which are Çivril and Bekilli.

The district area is crossed by Banaz Stream and is divided roughly equally between agricultural lands and woodland, mostly oaks.

There is one municipality in Karahallı District:[1] There are 13 villages in Karahallı District:[4]

This article about an Aegean Region of Turkey location is a stub.