| Capital Department | |
| Native Name: | Departamento Capital |
| Settlement Type: | Department |
| Coordinates: | -27.5°N -106°W |
| Subdivision Type: | Country |
| Subdivision Name: | Argentina |
| Established Title: | Established |
| Established Date: | 3 Abril 1588 |
| Founder: | Juan Torres de Vera y Aragón |
| Seat Type: | Seat |
| Seat: | Corrientes |
| Leader Title: | Mayor |
| Unit Pref: | Metric |
| Area Total Km2: | 522 |
| Population Total: | 328,868 |
| Population Density Km2: | auto |
| Population Demonym: | correntino/a |
| Postal Code Type: | Postal Code |
| Postal Code: | W3400 |
| Area Code Type: | Area Code |
| Area Code: | 03783 |
Capital Department is a department of Corrientes Province in Argentina.
The provincial subdivision has a population of about 329,000 inhabitants in an area of, and its capital city is Corrientes, which is located around from Capital Federal.