The Adonis Opal (Poecilmitis adonis) là một loài butterfly in the Lycaenidae family. It is endemic to South Africa, ở đó nó is found on the northern slopes of the Gydoberg, the Skurweberg, the Baviaanskloofberg and the Waboomberg, as well as the Elandskloof near Seweweekspoort.
The wingspan is 29–36 mm for males and 30–37 mm for females. Adults are on wing from October to March, with peaks in November and January. There are multiple generations per year.