Siah Gel or Seyah Gol or Siah Gol or Siyah Gol or Seyahgel or Siahgel () may refer to:
Siah Gol, Gilan Siah Gel, Abdanan, Ilam Province Siah Gel, Eyvan, Ilam Province Siah Gol, Kermanshah Siah Gol, alternate name of Siah Kol, Kermanshah Province Siah Gel, Khuzestan Siah Gel, Lorestan Siah Gol-e Bala, West Azerbaijan Province Siah Gol-e Pain, West Azerbaijan Province Siah Gel-e Shah Abbas