Coldiron

Coldiron or cold iron may refer to:


 * Cold iron, historically believed to repel ghosts, fairies, and other supernatural creatures
 * "Cold Iron" (poem), a 1910 poem by Rudyard Kipling
 * Cold Iron (video game), 2018
 * Cold ironing, the process of providing shoreside electrical power to a ship at berth
 * "Cold Irons Bound", a 1997 song by Bob Dylan
 * Coldiron, Kentucky, United States