Buldan is a municipality and district located in the Denizli Province of Turkey. It covers a total area of 523 km² and had a recorded population of 26,630 as of 2022.
The district shares borders with several neighboring regions. To the east and south, it neighbors the districts of Güney, Pamukkale, and Sarayköy within Denizli Province. Its western border is shared with the Aydın Province districts of Buharkent, Kuyucak, and Karacasu, while its northwestern boundary meets the Sarıgöl district of Manisa Province.