This article is about the river. For the district of Wrocław, see Widawa, Wrocław. For the village of the same name, see Widawa, Łódź Voivodeship.

The Widawa (German: Weide) is a river in Poland, a right-bank tributary of the Oder River. Towns along the Widawa include Namysłów, Bierutów, and Wrocław.