| Niarovana Marosampanana | |
| Settlement Type: | rural commune |
| Subdivision Type: | Country |
| Subdivision Name: | Madagascar |
| Subdivision Type1: | Region |
| Subdivision Type2: | District |
| Subdivision Name2: | Anosibe An'ala |
| Subdivision Name1: | Alaotra-Mangoro |
| Pushpin Map: | Madagascar |
| Blank Name: | Climate |
| Blank Info: | Cwa |
| Population As Of: | 2018 |
| Population Note: | [1] |
| Population Total: | 6,833 |
| Population Density Km2: | auto |
| Postal Code Type: | Postal code |
| Postal Code: | 506 |
Niarovana Marosampanana is a rural commune in Anosibe An'ala District, in Alaotra-Mangoro Region, Madagascar. It has a population of 6,833 in 2018.