Campaea honoraria, the embellished thorn, is a species of moth in the family Geometridae.

The species was first described by Michael Denis and Ignaz Schiffermüller in 1775.

Adults are on wing from April to mid June and again from July to September in two generations per year.

[3] The larvae feed on Quercus, Betula, Ulmus, Fagus and Prunus species.

[4] The species overwinters in the pupal stage.