Zombor District (Serbian: Сомборски округ, Somborski okrug; German: Bezirk Zombor; Hungarian: Zombori körzet; Bunjevac: Somborski okrug) was one of five administrative districts of the Voivodeship of Serbia and Temes Banat (a crown land within Austrian Empire) from 1850 to 1860. Its administrative center was Zombor (Serbian: Sombor).