Saperda is a genus of flat-faced longhorn beetles belonging to the family Cerambycidae, subfamily Lamiinae. The genus was erected by Johan Christian Fabricius in 1775.

Saperda calcarata, the poplar borer, is a species of beetle in the family Cerambycidae. It was described by Thomas Say in 1824. It is known from Canada and the United States. It contains the varietas