Semiotus superbus is a species of beetle belonging to the family Elateridae.
Semiotus superbus can reach a length of . Basic colour of the body is peach-yellow to ochreous yellow. Pronotum with broad black stripe extending from base to apex or with sanguineus stripe separating two black vittae. Elytra have 5 (including sutural vitta) black vittae.
This Andean species occurs from Costa Rica to Bolivia.