Coleophora nubivagella is a moth of the family Coleophoridae. It is found from Germany and Poland to the Pyrenees, Italy, North Macedonia and Romania. The larvae feed on Anthyllis vulneraria, Anthyllis vulneraria alpestris, Arenaria ciliata, Cerastium alpinum lanatum, Cerastium arvense, Cerastium arvense, , Dianthus myrtinervius, Dianthus plumarius, , Dryas octopetala, Gypsophila repens, , , Primula auricula, , Saponaria ocymoides, Silene acaulis, , and Silene vulgaris. Young larvae make a corridor from which the first case is cut. The final case is a tubular silken case with a rough surface and 5-6 darker length lines. The mouth angle is about 30°. Larvae can be found from autumn to June.