Altan

Altan may refer to:

• Altan (name)

• Altan (company), a software company.

• Altan (band), a folk music group from Donegal
• Altan (album), a 1987 album by Mairéad Ní Mhaonaigh and Frankie Kennedy
• Altan Jalab, a village in Afghanistan
• Altan (river), stretch of the lower course of the Kuranakh-Yuryakh river, Yakutia, Russia