| Date | R | Ομάδα 1 v Ομάδα 2 | - |
|---|---|---|---|
| 07/24 11:00 | 3 | [2] Ρωσία U21 v China U21 [3] | 3-0 |
| 07/24 08:30 | 3 | [3] Αίγυπτος U21 v Καναδάς U21 [1] | 3-1 |
| 07/24 08:30 | 3 | [4] South Korea U21 v Βραζιλία U21 [1] | 0-3 |
| 07/23 16:00 | 2 | [4] Μαρόκο U21 v Κούβα U21 [2] | 0-3 |
| 07/23 16:00 | 2 | [4] Μπαχρέιν U21 v Αργεντινή U21 [3] | 1-3 |
| 07/23 13:30 | 2 | [1] Πολωνία U21 v Τυνησία U21 [3] | 3-0 |
| 07/23 13:30 | 2 | [1] Ιταλία U21 v Ιράν U21 [2] | 3-1 |
| 07/23 11:00 | 2 | [3] Αίγυπτος U21 v Πουέρτο Ρίκο 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] Τσεχία U21 v Καναδάς U21 [1] | 2-3 |
| 07/23 08:30 | 2 | [1] Ρωσία U21 v Βραζιλία U21 [2] | 1-3 |
| 07/22 16:00 | 1 | [3] Μαρόκο U21 v Πολωνία U21 [3] | 0-3 |
| 07/22 16:00 | 1 | [3] Μπαχρέιν U21 v Ιταλία U21 [3] | 0-3 |
| 07/22 13:30 | 1 | Κούβα U21 v Τυνησία U21 | 3-0 |
| 07/22 13:30 | 1 | Αργεντινή U21 v Ιράν U21 | 1-3 |
| 07/22 11:00 | 1 | [3] Αίγυπτος U21 v Τσεχία U21 [3] | 1-3 |
| 07/22 11:00 | 1 | [3] South Korea U21 v Ρωσία U21 [3] | 0-3 |
| 07/22 08:30 | 1 | Πουέρτο Ρίκο U21 v Καναδάς U21 | 1-3 |
| 07/22 08:30 | 1 | China U21 v Βραζιλία U21 | 0-3 |
| 07/20 16:00 | 3 | [1] China U21 v Μπαχρέιν U21 [2] | 3-1 |
| 07/20 16:00 | 3 | [3] Πολωνία U21 v Καναδάς U21 [4] | 3-1 |
| 07/20 13:30 | 3 | [2] Βραζιλία U21 v Ιταλία U21 [1] | 0-3 |
| 07/20 13:30 | 3 | [4] Πουέρτο Ρίκο U21 v Μαρόκο U21 [3] | 3-1 |
| 07/20 11:00 | 3 | [2] Ιράν U21 v Τσεχία U21 [3] | 3-0 |
| 07/20 11:00 | 3 | [3] Κούβα U21 v Αίγυπτος U21 [4] | 3-2 |
| 07/20 08:30 | 3 | [4] Τυνησία U21 v Ρωσία U21 [1] | 0-3 |
| 07/20 08:30 | 3 | [1] South Korea U21 v Αργεντινή U21 [2] | 1-3 |
| 07/19 16:00 | 2 | [3] Μαρόκο U21 v Μπαχρέιν U21 [1] | 2-3 |
| 07/19 16:00 | 2 | [3] Πολωνία U21 v Ιταλία U21 [1] | 0-3 |
| 07/19 13:30 | 2 | [2] Βραζιλία U21 v Καναδάς 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.