The present paper lists all the species of the families Depressariidae, Elachistidae, Agonoxenidae, Chimabachidae, Oecophoridae, Stathmopodidae, Batrachedridae, Mom-phidae, Blastobasidae, Autostichidae, Amphisbatidae, Cosmopterigidae, Schreckenstei-niidae, Epermeniidae and Choreutidae, which have so far been collected or observed in Luxembourg. The list includes 137 species. The habitats where ... [Show full abstract] the moths were collected are briefly described. The reason of the disappearing of some rare species is explained. Photos of 24 species are presented.