| LDB 2011 | |
| League: | Liga de Desenvolvimento de Basquete |
| Sport: | Basketball |
| Pixels: | 175px |
| Duration: | December 2011 |
| No Of Teams: | 16 |
| Tv: | |
| Season: | NBB season |
| Season Champs: | Flamengo |
| Season Champ Name: | Champion |
| Mvp: | Fred Duarte |
| Seasonslistnames: | NBB |
| Nextseason Link: | 2012–2013 LDB |
| Nextseason Year: | 2012–13 |
The 2011 LDB was the first edition of Liga de Desenvolvimento de Basquete, the Under-22 Brazilian basketball league. It received support from the Federal Government to be realized and was a great success. The champion was Flamengo.
LDB is organized according to the rules of FIBA for international competitions: the participating teams are divided into groups of 8 teams each. The teams in each group play against each other, and the three best teams from each group qualify to advance to the next phase, which is a 6 team group stage. The top four teams of that group then advance to the Final Four. The best team of the Final Four is crowned the champion.
| width=20 |
| width=180 | Teams ! | width=20 | ! | width=20 | ! | width=20 | ! | width=35 | ! | width=35 | ! | width=35 | ! | width=35 | ! | width=35 | ! | Qualification or relegation |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 7 | 7 | 0 | 615 | 406 | 1,52 | 100% | 14 | Qualified for the Semifinal | |||||||||||
| 2 | 7 | 6 | 1 | 531 | 451 | 1,18 | 85,71% | 13 | ||||||||||||
| 3 | 7 | 4 | 3 | 462 | 438 | 1,06 | 57,14% | 11 | ||||||||||||
| 4 | 7 | 4 | 3 | 516 | 436 | 1,18 | 57,71% | 11 | ||||||||||||
| 5 | 7 | 4 | 3 | 563 | 525 | 1,07 | 57,71% | 11 | ||||||||||||
| 6 | 7 | 2 | 5 | 435 | 465 | 0,94 | 28,57% | 9 | ||||||||||||
| 7 | 7 | 1 | 6 | 409 | 563 | 0,73 | 14,29% | 8 | ||||||||||||
| 8 | 7 | 0 | 7 | 321 | 568 | 0,57 | 0% | 7 | ||||||||||||