Chrysura refulgens is a species of cuckoo wasps (insects in the family Chrysididae).

[1][2] Chrysura refulgens can reach a length of 10–12 millimetres (0.39–0.47 in).

It is one of the largest South European Chrysura.

[3][4] Chrysura refulgens fly from May to July.

The larvae live as parasites of Osmia bicolor, Chalicodoma species and Anthidium species.