| Mrenoga | |
| Native Name: | Мренога |
| Settlement Type: | Village |
| Pushpin Map: | North Macedonia |
| Pushpin Label Position: | right |
| Pushpin Map Caption: | Location within North Macedonia |
| Subdivision Type: | Country |
| Subdivision Type1: | Region |
| Subdivision Name1: | Pelagonia |
| Subdivision Type2: | Municipality |
| Subdivision Name2: | Demir Hisar |
| Population As Of: | 2002 |
| Population Total: | 107 |
| Timezone: | CET |
| Utc Offset: | +1 |
| Timezone Dst: | CEST |
| Utc Offset Dst: | +2 |
| Coordinates: | 41.2561°N 21.1078°W |
| Postal Code Type: | Postal code |
| Website: | . |
| Blank Name: | Car plates |
Mrenoga (Macedonian: Мренога) is a village in the municipality of Demir Hisar, North Macedonia. It used to be part of the former municipality of Sopotnica.
In the 1467/1468 Ottoman defter, the village had 20 households, 4 bachelors and 5 widows. The large majority of household heads bore Slavic names, with a small minority carrying Albanian ones.[1]
In statistics gathered by Vasil Kanchov in 1900, the village of Mrenoga was inhabited by 380 Christian Bulgarians.[2]
According to the 2002 census, the village had a total of 107 inhabitants. Ethnic groups in the village include:[3]