Euoplos thynnearum is a species of mygalomorph spider in the Idiopidae family. It is endemic to Australia. It was described in 2019 by Australian arachnologists Jeremy Wilson, Michael Rix and Robert Raven.[1]
The species occurs in south-east Queensland in the Sunshine Coast hinterland, including the Blackall Range. The type locality is Mary Cairncross Reserve, east of Maleny.[1]