The Czech Men's Volleyball Extraliga is a men's volleyball competition organized by the Czech Volleyball Association (ČVS), it was created in 1992 Just after the dissolution of Czechoslovakia.

In the 2020/21 championship, 12 teams played in the Extraliga: Karlovarsko ( Karlovy Vary ), Jihostroy ( Ceske Budejovice ), Dukla ( Liberec ), Lions ( Prague ), Usti nad Labem, Ostrava, Aero ( Odolena-Voda ), Kladno, Brno, Black Valley Beskydy ( Frydek-Mistek ), Prishbram, Fatra ( Zlín ).