| San Luis del Palmar | |
| Native Name Lang: | es |
| Settlement Type: | Town |
| Pushpin Map: | Argentina |
| Pushpin Map Caption: | Location of San Luis del Palmar in Argentina |
| Coordinates: | -27.5167°N -92°W |
| Subdivision Type: | Country |
| Subdivision Name: |  Argentina |
| Subdivision Type1: | Province |
| Subdivision Name1: | Corrientes |
| Subdivision Type2: | Department |
| Subdivision Name2: | San Luis del Palmar |
| Unit Pref: | Metric |
| Elevation M: | 56 |
| Population Total: | 15347 |
| Population Density Km2: | auto |
| Timezone1: | ART |
| Utc Offset1: | -3 |
| Postal Code Type: | CPA base |
| Postal Code: | W3403 |
| Area Code Type: | Dialing code |
| Area Code: | +54 3783 |
San Luis del Palmar is a town in Corrientes Province, Argentina. It is the head town of the San Luis del Palmar Department.
From 1912 until 1927 San Luis del Palmar had a railway station on the Ferrocarril Económico Correntino narrow gauge railway between Corrientes and Mburucuyá