Lista Ong-urilor din Prahova
| Denumire | Județ | Localitate ▲ ▼ |
| Asociatia Cine Suntem | Prahova | Ploiesti |
| Asociatia Ciocirlia Prahoveana P.a.s. | Prahova | Ploiesti |
| Asociatia Ciprom | Prahova | Ploiesti |
| Asociatia Civica | Prahova | Puchenii Mari |
| Asociatia Civica Baicoi | Prahova | Baicoi |
| Asociatia Civica Cioceni | Prahova | Cioceni |
| Asociatia Civica Dreptate Filiala Prahova | Prahova | Pleasa |
| Asociatia Civica Euroazuga | Prahova | Azuga |
| Asociatia Cloud Timebanking | Prahova | Campina |
| Asociatia Club Alpin | Prahova | Sinaia |
| Asociatia Club Art Valeni | Prahova | Drajna De Jos |
| Asociatia Club Columbofil Brebu 2022 | Prahova | Pietriceaua |
| Asociatia Club Feroviar Republica Ploiesti | Prahova | Ploiesti |
| Asociatia Club Heavy Roads Adunati | Prahova | Adunati |
| Asociatia Club Schi | Prahova | Sinaia |
| Asociatia Club Specializat Ciung De Ploiesti | Prahova | Corlatesti |
| Asociatia Club Sportiv Abc Junior 2023 | Prahova | Ploiesti |
| Asociatia Club Sportiv Absoluto Ploiesti (absolut) | Prahova | Ploiesti |
| Asociatia Club Sportiv Adp Fishing Club | Prahova | Ploiesti |
