Piekiełko

Piekiełko may refer to the following places:
 * Piekiełko, Lesser Poland Voivodeship (south Poland)
 * Piekiełko, Masovian Voivodeship (east-central Poland)
 * Piekiełko, Mława, a former village, now part of the town of Mława in Masovian Voivodeship
 * Piekiełko, Gmina Przodkowo in Pomeranian Voivodeship (north Poland)
 * Piekiełko, Gmina Sierakowice in Pomeranian Voivodeship (north Poland)