Eriocottidae or Old World spiny-winged moths is a family of insects in the Lepidoptera order whose position relative to other members of the superfamily Tineoidea is currently unknown. There are two subfamilies, Compsocteninae and Eriocottinae.

Eriocottidae or Old World spiny-winged moths is a family of insects in the Lepidoptera order whose position relative to other members of the superfamily Tineoidea is currently unknown. There are two subfamilies, Compsocteninae and Eriocottinae.