What is "ozyorsk"

Ozyorsk or Ozersk is the name of several inhabited localities in Russia.

• Ozyorsk, Chelyabinsk Oblast, a town in Chelyabinsk Oblast
• Ozyorsk, Kaliningrad Oblast, a town in Ozyorsky District of Kaliningrad Oblast

• Ozersk, Samara Oblast, a settlement in Bolsheglushitsky District of Samara Oblast