Gostynia
Location
Country	Poland
Physical characteristics
Mouth
• location	Vistula
• coordinates	50°03′25″N 19°09′45″E / 50.0570°N 19.1626°E / 50.0570; 19.1626
Basin features
Progression	Vistula→ Baltic Sea

The Gostynia is a river of southern Poland, and a left-bank tributary of the Vistula. It flows through Tychy, and joins the Vistula near Bieruń.