Zhangdian is the central urban district of Zibo city, located in the Shandong province of China. It encompasses a total area of 244 square kilometres (94 sq mi), with a built-up area covering 71 square kilometres (27 sq mi).
The district governs six towns, six subdistricts, 113 administrative villages, and 90 neighborhood committees. It has a registered population of 1,272,967, of which 1,205,102 reside in urban areas.