Jiang may refer to:

• Jiang (rank), rank held by general officers in the military of China
• Jiang (surname), several Chinese surnames
  • Jiang Zemin (1926–2022), as general secretary of the Chinese Communist Party
• Jiang River, an ancient river of China
• Jiang County, in Shanxi, China
• Fermented bean paste, known as 酱 (jiàng) in Chinese
• Jiāng (state), ancient Chinese state in modern Zhengyang County, Henan
• Jiǎng (state), ancient Chinese state in modern Gushi County, Henan