Thoropa lutzi is a species of frog in the family Cycloramphidae. The species is endemic to Brazil.
The specific name, lutzi, is in honor of Brazilian parasitologist Adolfo Lutz.
Thoropa lutzi is found in southeastern Brazil, in the Brazilian states of EspÃÂrito Santo, Minas Gerais, and Rio de Janeiro, at altitudes of .
The preferred natural habitats of Thoropa lutzi are subtropical or tropical moist lowland forest, rivers, and rocky areas.
Adults and larvae of Thoropa lutzi live on wet rock walls.
The adult female Thoropa lutzi deposits her egg clutch in a rock fissure.
Thoropa lutzi is threatened by habitat loss.