Devil's Fork

Devil's Fork, Devils Fork and Devil Fork can refer to:


 * The blivet, also known as the Devil's tuning fork, an optical illusion
 * Devils Fork State Park, a 622 acre park in Northwestern South Carolina
 * Bidens frondosa, an herb native to North America
 * The Devils Fork, a tributary of the Little Red River in Arkansas
 * Devil Fork, Kentucky
 * Devils Fork, West Virginia