Lista Ong-urilor din Bihor
| Denumire | Județ | Localitate ▲ ▼ |
| Asociatia Pro Orasul Nou Ujvarosert Egyesulet | Bihor | Oradea |
| Asociatia Pro Paleu | Bihor | Saldabagiu De Munte |
| Asociatia Pro Partium | Bihor | Oradea |
| Asociatia Pro Partium | Bihor | Oradea |
| Asociatia Pro Petreu | Bihor | Petreu |
| Asociatia Pro Polis | Bihor | Oradea |
| Asociatia Pro Pueris | Bihor | Salonta |
| Asociatia Pro Rev Egyesulet | Bihor | Vadu Crisului |
| Asociatia Pro Romania Europeana | Bihor | Oradea |
| Asociatia Pro Satul Stravechi Pagaia | Bihor | Pagaia |
| Asociatia Pro Schola Sancti Ladislai | Bihor | Oradea |
| Asociatia Pro Scholam Valea Lui Mihai Ermihalyfalva | Bihor | Valea Lui Mihai |
| Asociatia Pro Scoala Tileagd Mezotelegdi Iskolaert Egyesulet | Bihor | Tileagd |
| Asociatia Pro Scola | Bihor | Salacea |
| Asociatia Pro Simian | Bihor | Simian |
| Asociatia Pro Simian | Bihor | Simian |
| Asociatia Pro Sinnicolau Roman | Bihor | Sannicolau Roman |
| Asociatia Pro Slavici Oradea | Bihor | Oradea |
| Asociatia Pro Sociologia | Bihor | Oradea |
| Asociatia Pro Sport Stei | Bihor | Stei |
