Hajdučica (Serbian Cyrillic: Хајдучица, German: Haiduschitza, Slovak: Hajdušica) is a village in Serbia.

It is situated in the Plandište municipality, in the South Banat District, Vojvodina province.

The village is ethnically mixed and its population numbering 1,375 people (2002 census), including 579 Slovaks (42,10%), 419 Serbs (30,47%), 159 Hungarians (11,56%), 123 Macedonians (8,94%), and others.

In Serbian the village is known as Hajdučica/Хајдучица, in Slovak as Hajdušica, in Romanian as Haiducița, in Hungarian as Istvánvölgy, and in German as Heidschütz or Heideschüte.

This South Banat District, Vojvodina location article is a stub.