Geogarypus exochus is a species of pseudoscorpion in the Geogarypidae family. It was described in 1986 by Australian arachnologist Mark Harvey.
The species occurs in the Mackay Region of central eastern Queensland. It has also been recorded from a site about 40 km north-east of Alice Springs in the Northern Territory. The type locality is 140 km south of Mackay.
The pseudoscorpions are terrestrial predators that inhabit plant litter.