Australothele nothofagi is a species of mygalomorph spider in the Euagridae family. It is endemic to Australia. It was described in 1984 by Australian arachnologist Robert Raven.[1]
The species occurs in the border ranges of south-eastern Queensland and north-eastern New South Wales in closed forest habitats. The type locality is Lamington National Park.[1]
The spiders are arboreal and terrestrial predators which construct tubular silk shelters in the ground and in the bark of Nothofagus butts.[1]