The 2021 FIVB Volleyball Men's Club World Championship was the 16th edition of the competition.

It was held in Betim, Brazil for the second consecutive time from 7 to 11 December 2021.

[1] Sada Cruzeiro won their 4th title of the world champions, having beaten Cucine Lube Civitanova in the final (3–0).

[2] Ranking system: