The Greece men's Under-21 national basketball team (Greek: Εθνική ομάδα καλαθοσφαίρισης Νέων Ανδρών Ελλάδας) (Greek Young Men National Basketball Team), represents Greece in international Under-21 age basketball competitions, and it is organized and run by the Hellenic Basketball Federation (E.O.K.) The Greece men's Under-21 national basketball team played at the FIBA Under-21 World Cup.
| Joined FIBA | 1932 | ||
|---|---|---|---|
| FIBA zone | FIBA Europe | ||
| FIBA Under-21 World Cup | |||
| Appearances | 2 | ||
| Medals |  2005 | ||
|
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FIBA Under-21 World Cup edit
| Year | Position |
|---|---|
 1993 |
5th |
 1997 |
Did Not Participate |
 2001 |
Did Not Participate |
 2005 |
|
| Total | 2/4 |