Li Da (simplified Chinese: 李达; traditional Chinese: 李達; pinyin: Lǐ Dá; April 19, 1905 – July 12, 1993) was a general in the People's Liberation Army of China, former deputy of the PLA General Staff, as well as being an adviser to the Central Military Commission.

Xiao was born in Mei County, Shaanxi Province of China.

He joined the Sixth Army Group and participated the Encirclement Campaigns in 1930s.

He joined the Chinese Communist Party in 1932 and participated in the Long March.

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