This study was carried out to quantify 11 trace minerals including Ca in wild duck egg, focused on health-aid-food, with Inductively Coupled Argon Plasma Atomic Emission Spectrometry(ICAPS). It showed the highest levels of P, Fe, Zn and Cu in egg yolk compared with those of another constituents in wild duck egg. In egg white, the trace mineral levels were demonstrated K 1096 ppm, Na 1666 ppm, respectively. Therefore the levels of K, Na are considerably high. The contents of Ca and Mg are conspicuously high in egg shell respectively. The essential minerals such as Co, Cr and Mn were trace in all constituent of wild duck egg, respectively.