Baydar

Baydar may refer to:


 * Baydar (surname), list of people with the surname
 * Baydar, (Bayramlı, Shamkir), village in Azerbaijan
 * Baydar Gate, mountain pass in Crimea
 * Baydar Rafiah, village in northern Syria
 * Baydar Shamsu, village in Idlib, Syria
 * Baydar Valley, valley in Crimea