Lista Ong-urilor din Bacau
| Denumire | Județ | Localitate ▲ ▼ |
| Asociatia Leonardo Da Vinci Bacau Afj | Bacau | Bacau |
| Asociatia Les Amis De La Loire Afj | Bacau | Beresti Tazlau |
| Asociatia Lfs Driftteam | Bacau | Buhusi |
| Asociatia Libera A Pensionarilor Bacau A.l.p.bc | Bacau | Bacau |
| Asociatia Libra | Bacau | Casin |
| Asociatia Lichi Andreea Afj | Bacau | Bacau |
| Asociatia Life Help And Support Afj | Bacau | Bacau |
| Asociatia Life4pets Onesti Viata Pentru Animalele De Companie | Bacau | Onesti |
| Asociatia Liga Fiii Satului Stefan Cel Mare Afj | Bacau | Bacau |
| Asociatia Liga Judeteana A Pensionarilor Bacau Afj | Bacau | Bacau |
| Asociatia Lights Into The Future Afj | Bacau | Darmanesti |
| Asociatia Lina Picaturi De Iubire Afj | Bacau | Dragusani |
| Asociatia Lions Club Bacau Moldova Afj | Bacau | Bacau |
| Asociatia Lions Club Bacau Sanity | Bacau | Bacau |
| Asociatia Lions Club Comanesti | Bacau | Comanesti |
| Asociatia Lions Club Sf.gheorghe Bacau | Bacau | Bacau |
| Asociatia Lizuca Afj | Bacau | Bacau |
| Asociatia Lorsad Afj | Bacau | Bacau |
| Asociatia Lotca | Bacau | Blagesti |
| Asociatia Luca Cel Istet | Bacau | Bacau |
