Tank Crewman's Day is observed in Russia on September 14 each year, honoring the contributions of tank crews to the country's defense and their significant role during World War II. Established by a presidential decree, this professional day recognizes all military personnel who serve or have served in the Tank Forces of the Russian Federation. Initially celebrated on September 11 to commemorate the success of tank troops in the Battle of Dukla Pass in 1944, the date was changed to September 14 in 1980. While the tradition of organizing tank parades in major cities, which was prominent during the Soviet era, has ceased, the day remains popular among military personnel. On this occasion, Russian tank crewmen receive congratulations and expressions of gratitude from relatives, friends, and authorities.