Lista Ong-urilor din Cluj
| Denumire | Județ | Localitate ▲ ▼ |
| Asociatia Bucuria Fumatorilor | Cluj | Turda |
| Asociatia Bucurie Multa | Cluj | Cluj Napoca |
| Asociatia Budai Nagy Antal Egyesulet | Cluj | Vechea |
| Asociatia Build A Future | Cluj | Cluj Napoca |
| Asociatia Buna Ana | Cluj | Cluj Napoca |
| Asociatia Bunhope | Cluj | Cluj Napoca |
| Asociatia Bunici Fericiti | Cluj | Tauti |
| Asociatia Burcash Managementul Banilor | Cluj | Gilau |
| Asociatia Business Ladies Club Cluj | Cluj | Cluj Napoca |
| Asociatia Bussine S Group Turda | Cluj | Turda |
| Asociatia Buza Laszlo Pentru Studii Internationale Si Regionale Astir Buza Laszlo Egyesulet A Nemzetkozi Es Regionalis Tanulmanyokert Benrt | Cluj | Cluj Napoca |
| Asociatia Buzabic | Cluj | Manastirea |
| Asociatia C. A. R. Phoenix I. F. N. | Cluj | Floresti |
| Asociatia C.a.r. Prodvinalco | Cluj | Cluj Napoca |
| Asociatia C.i.d.t. Infotin | Cluj | Cluj Napoca |
| Asociatia C.s.equisport Cluj. | Cluj | Radaia |
| Asociatia C.u.g. P.a.s. | Cluj | Cluj Napoca |
| Asociatia Cabane De Creasta Magashegyi Menedekhazak Egyesulet | Cluj | Cluj Napoca |
| Asociatia Cabotin | Cluj | Cluj Napoca |
