Khalkhal

Khalkhal or Khalkhāl or Khal Khal (Persian: خلخال‎) may refer to:

• Xalxal, Nakhchivan, Azerbaijan
• Xalxal, Oghuz, Azerbaijan
• Khalkhal County, a subdivision of Ardabil Province, Iran
• Herowabad, a city in Ardabil Province, Iran
• Khalkhāl, East Azarbaijan, a city in East Azarbaijan Province, Iran
• Khalkhal, Ardabil, a town in Ardabil Province, Iran
• Khal Khal, Kermanshah, a village in Kermanshah Province, Iran