Cercosaura phelpsorum is a species of lizard in the family Gymnophthalmidae. The species is endemic to Venezuela.
The specific name, phelpsorum (genitive plural), is in honor of American ornithologist William H. Phelps Sr. and his family.
C. phelpsorum is found in the Venezuelan states of Amazonas and Bolívar.
The preferred habitats of C. phelpsorum are rocky areas and grassland, at altitudes of 1,450–2,550 m (4,760–8,370 ft).
C. phelpsorum is oviparous.
