| En Name: | Kagalnitskaya |
| Ru Name: | Кагальницкая |
| Coordinates: | 46.8819°N 40.15°W |
| Map Label Position: | right |
| Federal Subject: | Rostov Oblast |
| Adm District Jur: | Kagalnitsky District |
| Adm Ctr Of: | Kagalnitsky District |
| Inhabloc Cat: | Rural locality |
| Inhabloc Type: | Stanitsa |
| Pop 2010Census: | 6831 |
Kagalnitskaya (Russian: Кагальницкая) is a rural locality (a stanitsa) and the administrative center of Kagalnitsky District of Rostov Oblast, Russia. Population: