Hog-nosed rattler

Hog-nosed rattler may refer to:


 * Sistrurus miliarius barbouri, a.k.a. the dusky pigmy rattlesnake, a venomous pitviper subspecies found in the southeastern United States
 * Heterodon platirhinos, a.k.a. the eastern hog-nosed snake, harmless colubrid species found in North America