| Nižná Polianka | |
| Settlement Type: | Municipality |
| Subdivision Type: | Country |
| Subdivision Type2: | Region |
| Subdivision Name2: | Prešov |
| Subdivision Type3: | District |
| Subdivision Name3: | Bardejov |
| Pushpin Map: | Slovakia Prešov Region#Slovakia |
| Pushpin Relief: | 1 |
| Pushpin Map Caption: | Location of Nižná Polianka in the Prešov Region##Location of Nižná Polianka in Slovakia |
| Coordinates: | 49.4°N 45°W |
| Established Title: | First mentioned |
| Established Date: | 1435 |
| Area Total Km2: | 5.87[1] |
| Area Total Sq Mi: | 2.27 |
| Elevation M: | 385[2] |
| Elevation Ft: | 1,263 |
| Population Total: | 227[3] |
| Population Density Km2: | 38.12[4] |
| Population Density Sq Mi: | 14.72 |
| Timezone1: | CET |
| Utc Offset1: | +1 |
| Timezone1 Dst: | CEST |
| Utc Offset1 Dst: | +2 |
| Postal Code Type: | Postal code |
| Postal Code: | 086 36 |
| Area Code: | +421 54 |
| Blank Name: | Car plate |
| Blank Info: | BJ |
Nižná Polianka (Нижня Полянка; Hungarian: Alsópagony) is a village and municipality in Bardejov District in the Prešov Region of north-east Slovakia.
In historical records the village was first mentioned in 1435
The municipality lies at an altitude of 395 metres and covers an area of 5.876 km2.It has a population of about 252 people.