Uglegorsk
Uglegorsk (Russian Углегорск ) stands for:
- Uglegorsk (Sakhalin) , a city in Sakhalin Oblast (Russia), until 1946 in Japanese Esutoru
and is the:
- russian name of Wuhlehirsk , city in Donetsk Oblast (Ukraine)
- former name (until 2015) of Tsiolkowski (city) , "closed" city in Amur Oblast (Russia)