Changsha (Ch’ang-sha) is the capital of China's Hunan province.

Changsha may also refer to:

• Changsha County, a local county
• Changsha dialect, the local dialect of the Xiang language family
• "Changsha" (poem), a 1925 poem by Mao Zedong
• Changsha (ship) (2020), a multi-purpose cargo ship owned and operated by the Swire Shipping, a division of China Navigation Company
• Changsha Kingdom, a state during the Han dynasty of China.
• Changsha Island, a former island in the Yangtze estuary now joined to Chongming
• Changsha Village, Huangqi, Lianjiang County, Fuzhou, Fujian, China

• Changshu, in Jiangsu
• Chinese destroyer Changsha (173)