| Official Name: | Byala Reka |
| Pushpin Map: | Bulgaria |
| Pushpin Label Position: | above |
| Pushpin Mapsize: | 300 |
| Pushpin Map Caption: | Location in Bulgaria |
| Subdivision Type: | Country |
| Subdivision Name: |  Bulgaria |
| Subdivision Type1: | Province |
| Subdivision Name1: | Shumen Province |
| Subdivision Type2: | Municipality |
| Subdivision Name2: | Varbitsa |
| Unit Pref: | Imperial |
| Area Total Km2: | 65.85 |
| Population As Of: | 2007 |
| Population Total: | 1167 |
| Utc Offset: | +2 |
| Coordinates: | 43°N 26.7669°W |
Byala Reka (Bulgarian: Бяла река) is a village in the municipality of Varbitsa, located in the Shumen Province of northeastern Bulgaria. The village covers an area of and is located from Sofia.[1] As of 2007, the village had a population of 1167 people. The name (Byala Reka means "White river") origins from it`s old name "Akdere" ("White river" in Turkish). The religion of the local people is Islam. There are 2 mosques in the village.[1]