爪哇野牛（Bos javanicus），别名白臀野牛，牛的一种，生活在南亚和东南亚。

• 爪洼亚种 (B. j. javanicus)
• 婆罗洲亚种 (B. j. lowi)
• 缅甸亚种 (B. j. birmanicus)

The banteng (/ˈbæntɛŋ/) (Bos javanicus), also known as tembadau, is a species of wild cattle found in Southeast Asia.

Banteng have been domesticated in several places in Southeast Asia, and there are around 1.5 million domestic banteng, which are called Bali cattle. These animals are used as working animals and for their meat. Banteng have also been introduced to Northern Australia, where they have established stable feral populations.