Mikołajów may refer to the following places: Mikołajów, Lower Silesian Voivodeship (south-west Poland) Mikołajów, Piotrków County in Łódź Voivodeship (central Poland) Mikołajów, Tomaszów Mazowiecki County in Łódź Voivodeship (central Poland) Mikołajów, Kazimierza County in Świętokrzyskie Voivodeship (south-central Poland) Mikołajów, Staszów County in Świętokrzyskie Voivodeship (south-central Poland) See also Mykolaiv (disambiguation), the name of several towns in Ukraine, called Mikołajów in Polish