Polyura narcaeus, the China nawab, is a butterfly in the family Nymphalidae.

[2] It was described by William Chapman Hewitson in 1854.

It is found in the Palearctic and Indomalayan realms.

[3] The larva feeds on Trema orientalis, Celtis formosana, Pithecellobium lucidum, Prunus phaeosticta.

This Nymphalidae-related article is a stub.