Eurrhyparodes splendens is a species of moth in the family Crambidae. It was described by Herbert Druce in 1895. It is found in the US from Arizona and Texas[1] through the Mexican states of Xalapa, Veracruz, Morelos, Guerrero and Yucatán to Guatemala[2] and Costa Rica.[3]
The wingspan is about 19 mm.[4] The forewings are dark brown, crossed by three fine waved yellowish-white lines. The third line, outer margin and part of the inner margin bordered by a metallic steel-blue band. The hindwings are crossed by two yellowish-white lines from the costal to the inner margin. There is a third waved line. Both the outer and inner margins are bordered with metallic steel blue.[5] Adults are on wing in July, September and December.