|Country||People's Republic of China|
|• Total||2,096 km2 (809 sq mi)|
|• Density||180/km2 (460/sq mi)|
|Time zone||UTC+8 (CST)|
Zhanyi District (simplified Chinese: 沾益区; traditional Chinese: 霑益區; pinyin: Zhānyì Qū) is a district of the city of Qujing, Yunnan province, China.
Zhanyi District has 4 subdistricts, 2 towns and 5 townships.
Zhanyi is served by the Shanghai-Kunming and Pan County West Railways.