The Brynica (German: Brinitz) is a river in Silesia, Poland. It has a length of 55 km and is the main tributary of the Czarna Przemsza. It has a source in Mysłów, and flows through Piekary Śląskie, Wojkowice, Czeladź, Siemianowice Śląskie, Świerklaniec, Katowice, Sosnowiec and finally Mysłowice where it joins Czarna Przemsza.

Brynica
Brynica on the border Katowice and Sosnowiec
Location
CountryPoland
Physical characteristics
Mouth 
 • location
Czarna Przemsza
 • coordinates
50°15′32″N 19°08′14″E / 50.2588°N 19.1373°E / 50.2588; 19.1373
Basin features
ProgressionPrzemszaVistulaBaltic Sea