Lista Ong-urilor din Bacau
| Denumire | Județ | Localitate ▲ ▼ |
| Asociatia Eu Onesti | Bacau | Onesti |
| Asociatia Camelia Copil Special | Bacau | Onesti |
| Asociatia Patmos Onesti | Bacau | Onesti |
| Asociatia Corala Pro Musica | Bacau | Onesti |
| Asociatia Grupul De Actiune Locala G.a.l. Onesti | Bacau | Onesti |
| Asociatia Club Sportiv De Arte Martiale Luu Van | Bacau | Onesti |
| Asociatia Un Pas Catre Tine..ri | Bacau | Onesti |
| Asociatia Sportiva Dara | Bacau | Onesti |
| Asociatia Parintilor Scoala Nr. 1 Onesti | Bacau | Onesti |
| Asociatia Paws League A Chance For Life | Bacau | Onesti |
| Asociatia Fiii Satului Bratila | Bacau | Onesti |
| Asociatia Copii Magici | Bacau | Onesti |
| Asociatia De Backgammon Star | Bacau | Onesti |
| Asociatia Danube Furniture | Bacau | Onesti |
| Organizatia Sindicala Icar Liceul Tehnologic Onesti | Bacau | Onesti |
| Asociatia Maria Si Alexandru Lupta Pentru O Lume Mai Buna | Bacau | Onesti |
| Asociatia Parintilor Elevilor Scolii George Calinescu Onesti Principal | Bacau | Onesti |
| Asociatia Aeroclub Onesti | Bacau | Onesti |
