Acacia trudgeniana (common name - Trudgen's wattle) is a shrub of the genus Acacia and the subgenus Phyllodineae.

It is native to a small area in the Gascoyne and Pilbara regions of Western Australia.

[1] It was first described by Bruce Maslin in 2008,[2][3] and was named for Malcolm Trudgen, who first drew Maslin's attention to its existence.

[3]