| Date | R | Hjemme v Ude | - |
|---|---|---|---|
| 07/24 11:00 | 3 | [2] Rusland U21 v China U21 [3] | 3-0 |
| 07/24 08:30 | 3 | [3] Egypten U21 v Canada U21 [1] | 3-1 |
| 07/24 08:30 | 3 | [4] South Korea U21 v Brasilien U21 [1] | 0-3 |
| 07/23 16:00 | 2 | [4] Marokko U21 v Cuba U21 [2] | 0-3 |
| 07/23 16:00 | 2 | [4] Bahrain U21 v Argentina U21 [3] | 1-3 |
| 07/23 13:30 | 2 | [1] Polen U21 v Tunesien U21 [3] | 3-0 |
| 07/23 13:30 | 2 | [1] Italien U21 v Iran U21 [2] | 3-1 |
| 07/23 11:00 | 2 | [3] Egypten U21 v Puerto Rico U21 [4] | 3-2 |
| 07/23 11:00 | 2 | [4] South Korea U21 v China U21 [3] | 0-3 |
| 07/23 08:30 | 2 | [2] Tjekkiet U21 v Canada U21 [1] | 2-3 |
| 07/23 08:30 | 2 | [1] Rusland U21 v Brasilien U21 [2] | 1-3 |
| 07/22 16:00 | 1 | [3] Marokko U21 v Polen U21 [3] | 0-3 |
| 07/22 16:00 | 1 | [3] Bahrain U21 v Italien U21 [3] | 0-3 |
| 07/22 13:30 | 1 | Cuba U21 v Tunesien U21 | 3-0 |
| 07/22 13:30 | 1 | Argentina U21 v Iran U21 | 1-3 |
| 07/22 11:00 | 1 | [3] Egypten U21 v Tjekkiet U21 [3] | 1-3 |
| 07/22 11:00 | 1 | [3] South Korea U21 v Rusland U21 [3] | 0-3 |
| 07/22 08:30 | 1 | Puerto Rico U21 v Canada U21 | 1-3 |
| 07/22 08:30 | 1 | China U21 v Brasilien U21 | 0-3 |
| 07/20 16:00 | 3 | [1] China U21 v Bahrain U21 [2] | 3-1 |
| 07/20 16:00 | 3 | [3] Polen U21 v Canada U21 [4] | 3-1 |
| 07/20 13:30 | 3 | [2] Brasilien U21 v Italien U21 [1] | 0-3 |
| 07/20 13:30 | 3 | [4] Puerto Rico U21 v Marokko U21 [3] | 3-1 |
| 07/20 11:00 | 3 | [2] Iran U21 v Tjekkiet U21 [3] | 3-0 |
| 07/20 11:00 | 3 | [3] Cuba U21 v Egypten U21 [4] | 3-2 |
| 07/20 08:30 | 3 | [4] Tunesien U21 v Rusland U21 [1] | 0-3 |
| 07/20 08:30 | 3 | [1] South Korea U21 v Argentina U21 [2] | 1-3 |
| 07/19 16:00 | 2 | [3] Marokko U21 v Bahrain U21 [1] | 2-3 |
| 07/19 16:00 | 2 | [3] Polen U21 v Italien U21 [1] | 0-3 |
| 07/19 13:30 | 2 | [2] Brasilien U21 v Canada U21 [4] | 3-0 |
The FIVB Volleyball Men's U21 World Championship, called the FIVB Volleyball Men's Junior World Championship between 2007 and 2011, is the world championship of volleyball for male players under the age of 21 organized by Fédération Internationale de Volleyball (FIVB).
The first edition was staged in 1977 in Brazil and tournaments have been played every four years for the first three editions and every two years since then. The most recent tournament was hosted by Bahrain in the city of Manama and won by Iran.
Russia is the most successful nation in the tournament's history, with six titles and three runners-up. Brazil is the second most successful with four titles and six runners-up.
A corresponding tournament for female players is the FIVB Volleyball Women's U21 World Championship.