Chmielnik

Chmielnik may refer to:


 * Chmielnik, Lublin Voivodeship, in east Poland
 * Chmielnik, Masovian Voivodeship, in east-central Poland
 * Chmielnik, Opole Voivodeship, in south-west Poland
 * Chmielnik, Podlaskie Voivodeship, in north-east Poland
 * Chmielnik, Podkarpackie Voivodeship, in south-east Poland
 * Gmina Chmielnik, Podkarpackie Voivodeship, the gmina administrative district
 * Chmielnik, Świętokrzyskie Voivodeship, in central Poland
 * Chmielnik, Warmian-Masurian Voivodeship, in north Poland
 * Polish name for Khmilnyk in Ukraine