Symmerista aura is a moth in the family Notodontidae first described by Isidro A. Chacón in 2014.

[1] It has been collected between 1,000 and 1,400 meters on both slopes of the Cordillera de Talamanca in Costa Rica.

The ground colour of the forewings of the males is light grey with a white-cream mark from the discal cell to the apex.

The females have light grey forewings with a white-cream mark from the discal cell to the apex.

The costal margin is beige and the subterminal line is black.