Lista Ong-urilor din Vrancea
| Denumire | Județ | Localitate ▲ ▼ |
| Asociatia Liberei Atitudini | Vrancea | Carsochesti Corabita |
| Asociatia Little Lamb | Vrancea | Movilita |
| Asociatia Locala A Crescatorilor De Animale (a.l.c.a. | Vrancea | Sihlea |
| Asociatia Look Up | Vrancea | Focsani |
| Asociatia Lora Pentru Viitor | Vrancea | Focsani |
| Asociatia Lucas Alexandru | Vrancea | Focsani |
| Asociatia Ludicus | Vrancea | Adjud |
| Asociatia Lumea Copilariei | Vrancea | Focsani |
| Asociatia Lumea Lui Pinocchio | Vrancea | Panciu |
| Asociatia Madagascar | Vrancea | Unirea |
| Asociatia Magistratilor Din Romania Filiala Vrancea | Vrancea | Focsani |
| Asociatia Magura Jaristea | Vrancea | Jaristea |
| Asociatia Marasti 1917 Maresalul Averescu | Vrancea | Marasti |
| Asociatia Marea Unire | Vrancea | Reghiu |
| Asociatia Margarit Hope | Vrancea | Gugesti |
| Asociatia Mecanizatorul Vidra | Vrancea | Vidra |
| Asociatia Mecanoserv (p.a.s. | Vrancea | Focsani |
| Asociatia Meddlex | Vrancea | Focsani |
| Asociatia Medicala Sfantul Pantelimon | Vrancea | Focsani |
| Asociatia Medicilor Specialisti Din Ambulatoriu | Vrancea | Focsani |
