| Belén | |
| Native Name Lang: | es |
| Settlement Type: | Town |
| Pushpin Map: | Argentina |
| Pushpin Map Caption: | Location of Belén in Argentina |
| Coordinates: | -27.65°N -69°W |
| Subdivision Type: | Country |
| Subdivision Name: |  Argentina |
| Subdivision Type1: | Province |
| Subdivision Type2: | Department |
| Subdivision Name2: | Belén |
| Unit Pref: | Metric |
| Population Total: | 12252 |
| Population Density Km2: | auto |
| Timezone1: | ART |
| Utc Offset1: | -3 |
| Postal Code Type: | CPA base |
| Postal Code: | K4750 |
| Area Code Type: | Dialing code |
| Area Code: | +54 3835 |
Belén is a small town in the province of Catamarca, Argentina. It has about 12,000 inhabitants according to the . It is the head town of the department of the same name. Belén is the birthplace of author and poet Luis Franco.