Galdan Boshugtu Khan (1644-1697) was a Khan of the Dzungar Khanate.
Galdan may also refer to:
People Galdan Chhewang, commander of the Tibeto-Mongol expedition to Ladakh during the Tibet–Ladakh–Mughal War (1679-1684) Galdan Tseren (died 1745), Choros-Oirat prince and the Khong Tayiji of the Dzungar Khanate
Other Galdan, Iran, a village
See also Galdan Namchot, Buddhist festival