Aristotelia achyrobathra is a moth of the Gelechiidae family. It was described by Meyrick in 1933. It is found in the Democratic Republic of Congo (Katanga). The wingspan is about 17 mm. The forewings are dark purplish-grey with a small basal patch of ochreous suffusion. The stigmata are cloudy, blackish, edgedposteriorly with a few pale scales, the plical rather obliquely before the first discal. The hindwings are rather dark grey.