| Official Name: | Polianka |
| Native Name: | Полянка |
| Settlement Type: | Rural settlement |
| Pushpin Map: | Ukraine Zhytomyr Oblast#Ukraine |
| Subdivision Type: | Country |
| Subdivision Type1: | Oblast |
| Subdivision Type2: | Raion |
| Subdivision Name2: | Zviahel Raion |
| Timezone1: | EET |
| Utc Offset: | +2 |
| Timezone Dst: | EEST |
| Utc Offset Dst: | +3 |
Polianka (Ukrainian: Полянка) is a rural settlement in Zviahel Raion, Zhytomyr Oblast, Ukraine. It has a population of
It was a village in the Novograd-Volynsky Uyezd of the Volhynian Governorate of the Russian Empire.
In January 1989 the population was 1750 people.[1]
Until 26 January 2024, Polianka was designated urban-type settlement. On this day, a new law entered into force which abolished this status, and Polianka became a rural settlement.[2]