Coleophora asteris is a moth of the Coleophoridae family. It is found from Ireland to Germany, Austria and Romania and from Norway and Sweden to France, Italy and Hungary. It has also been recorded from Crete and North Africa. The wingspan is 10–15 mm. Adults have brownish buff forewing with white along the veins, and a scatter of blackish scales on both the white and buff areas. They are on wing from June to September.