Cnemaspis baueri, also known commonly as Bauer's rock gecko or the Pulau Aur rock gecko, is a species of lizard in the family Gekkonidae. The species is endemic to Malaysia.
The specific name, baueri, is in honor of American herpetologist .
C. baueri is found on Aur Island, Johor, Malaysia.
The preferred natural habitat of C. baueri is granite boulders in forest at altitudes of about .
C. baueri may attain a snout-to-vent length (SVL) of .
C. baueri is oviparous. Clutch size is two eggs per adult female. Eggs are laid in communal sites which may contain up to 250 eggs.