title: Ciemniewo
text: # Ciemniewo
  
  Ciemniewo may refer to the following places:
  
  * Ciemniewo, Ciechanów County in Masovian Voivodeship (east-central Poland)
  * Ciemniewo, Maków County in Masovian Voivodeship (east-central Poland)
  * Ciemniewo, Płońsk County in Masovian Voivodeship (east-central Poland)
  