| Byelaazyorsk | |
| Native Name: | |
| Settlement Type: | Town |
| Pushpin Map: | Belarus |
| Pushpin Map Caption: | Location in Belarus |
| Subdivision Type: | Country |
| Subdivision Name: | Belarus |
| Subdivision Type1: | Region |
| Subdivision Name1: | Brest Region |
| Subdivision Type2: | District |
| Subdivision Name2: | Byaroza District |
| Established Title: | Founded |
| Established Date: | 1958 |
| Population As Of: | 2024 |
| Population Total: | 10,984 |
| Population Footnotes: | [1] |
| Timezone: | MSK |
| Utc Offset: | +3 |
| Coordinates: | 52.45°N 35°W |
| Postal Code Type: | Postal code |
| Postal Code: | 225205, 225215 |
| Area Code: | +375 1643 |
| Blank Name: | License plate |
| Blank Info: | 1 |
Byelaazyorsk or Beloozersk is a town in Byaroza District, Brest Region, Belarus.[2] As of 2024, it has a population of 10,984.[1]