南袋兽属（学名Nototherium），又名袋南兽，是一属已灭绝的有袋类。牠们有高冠的臼齿。

Nototherium ("Southern Beast") is an extinct genus of marsupial from Australia. This mammal had hypsodont molars. It was a relative of the larger Diprotodon and a distant kin to modern wombats too. It was hunted by Megalania and Thylacoleo carnifex.