🇷🇺 Dzerzhinsk, Russia

Dzerzhinsk is a city located in Russia with a population of approximately 240,000 people. It is situated on the banks of the Oka River, making it of interest to seafarers. While it doesn't have major ports or shipyards, Dzerzhinsk is known for its chemical industry, which includes factories producing various chemical products that may be of relevance to shipowners or crewing companies.