The Russia men's national under-21 volleyball team represents Russia in international men's volleyball competitions and friendly matches under the age 21. It is ruled by the Russian Volleyball Federation, an affiliate of the International Volleyball Federation (FIVB) and of the European Volleyball Confederation (CEV).

In response to the 2022 Russian invasion of Ukraine, the International Volleyball Federation suspended all Russian national teams, clubs, and officials, as well as beach and snow volleyball athletes, from all events. The European Volleyball Confederation (CEV) also banned all Russian national teams, clubs, and officials from participating in European competition, and suspended all members of Russia from their respective functions in CEV organs.

The Russia U21 Volleyball Team is a talented and dynamic youth squad representing Russia in international under-21 competitions. Comprising some of the most promising young volleyball players in the country, the team is known for its strong technical skills, strategic gameplay, and competitive spirit. They compete in various tournaments such as the FIVB U21 World Championship and European U21 Championships, aiming to develop future stars for the senior national team. With a focus on teamwork, discipline, and continuous improvement, the Russia U21 team embodies the nation's rich volleyball tradition and its commitment to nurturing young talent for future success on the global stage.