Lista Ong-urilor din Prahova
| Denumire | Județ | Localitate ▲ ▼ |
| Asociatia Votantii Au Puterea | Prahova | Ploiesti |
| Asociatia Vp Village Project | Prahova | Ploiesti |
| Asociatia Vulturul Programul Actiunilor Salariatilor | Prahova | Comarnic |
| Asociatia Waldorf A Parintilor Din Ploiesti | Prahova | Ploiesti |
| Asociatia World Brazilian Jiu Jitsu Association | Prahova | Comarnic |
| Asociatia Xenia | Prahova | Ploiesti |
| Asociatia Young Motivation Tanara Motivatie | Prahova | Campina |
| Asociatia Young Pioneers | Prahova | Ploiesti |
| Asociatia Young Stars | Prahova | Valenii De Munte |
| Asociatia Youth For Europe | Prahova | Ploiesti |
| Asociatia Zambet De Copil | Prahova | Ploiesti |
| Asociatia Zambet De Copil Prahova | Prahova | Ploiesti |
| Asociatia Zambet Printre Lacrimi | Prahova | Ploiesti |
| Asociatia Zambetul Dariei | Prahova | Floresti |
| Asociatia Zambetul Lui Matei | Prahova | Ploiesti |
| Asociatia Zamora Sinaia | Prahova | Sinaia |
| Asociatia Zapodia | Prahova | Ploiesti |
| Asociatia Zbor Egal | Prahova | Ploiesti |
| Asociatia Zero Accidente | Prahova | Sinaia |
