Fish Farmer Day is observed in Russia every September 7, celebrating the contributions of employees in the aquaculture sector. The holiday was initiated by the Ministry of Agriculture of the Russian Federation to honor the birthday of Vladimir Vrassky, a pioneering ichthyologist who significantly advanced fish farming in the country during the mid-19th century. Although it has not yet been officially recognized by presidential decree, it is widely celebrated among Russian fish farmers. The history of fish farming in Russia dates back to the 12th-13th centuries, with industrial practices beginning in the 1850s. Today, fish farming continues to develop, supported by state aquaculture development programs and substantial annual funding from the Ministry of Agriculture and the Federal Agency for Fishery. Despite the potential for growth due to Russia's abundant water resources, the industry faces challenges such as high energy costs and the need for improved technologies.