Zasavica II (), also known as Donja Zasavica (),  is a village in the Sremska Mitrovica municipality, in the Vojvodina province of Serbia. The village has a Serb ethnic majority and its population numbering 608 people (2011 census).
Zasavica II () or Donja Zasavica () is a rural community located within the Sremska Mitrovica municipality, in the Vojvodina province of Serbia. The village primarily comprises Serb ethnic residents and has a population of 608 individuals (2011 census).