Lista Ong-urilor din Constanta
| Denumire | Județ | Localitate ▲ ▼ |
| Asociatia Poseidon Creatorii De Roboti | Constanta | Mangalia |
| Asociatia Ia De La Malul Marii | Constanta | Mangalia |
| Asociatia Pentru Visuri | Constanta | Mangalia |
| Asociatia Club Sportiv Auto Speed Mangalia | Constanta | Mangalia |
| Asociatia Organizatia De Management Al Destinatiei Turistice Mangalia | Constanta | Mangalia |
| Asociatia Club Sportiv Spirit Callatis Mangalia | Constanta | Mangalia |
| Asociatia Socio Culturala Tomiris | Constanta | Mangalia |
| Asociatia Sarmy Combat Sistem | Constanta | Mangalia |
| Asociatia Cinegetica Zamolxe Hagieni | Constanta | Mangalia |
| Asociatia Cultural Educativa Zestrea Callatiana | Constanta | Mangalia |
| Asociatia Sportiva Sporting Junior Mangalia | Constanta | Mangalia |
| Asociatia Cadrelor Militare In Rezerva Si In Retragere Viceamiral Grigore Martes | Constanta | Mangalia |
| Asociatia Administratorii Credinciosi | Constanta | Mangalia |
| Asociatia Club Sportiv Fit Fighters Club | Constanta | Mangalia |
