title: Gydan
text: # Gydan
  
  Gydan may refer to:
  
  * Gydan Peninsula, a peninsula in the Kara Sea
  * Gydan Bay, a bay in the Kara Sea
  * Gydan Nature Reserve, the northernmost nature reserve in Western Siberia
  * Gydan Mountains, an obsolete name for the Kolyma Mountains
  * Yamal-Gydan tundra, an ecoregion in Northern Siberia
  