Elachista luticomella is a moth of the family Elachistidae. It is found in most of Europe.
The wingspan is . The moth flies from June to August depending on the location. The head is light ochreous-yellow, seldom with a fuscous spot. Forewings are dark fuscous; a somewhat oblique fascia before middle, a small tornal spot, and another on costa beyond it ochreous-whitish, in female enlarged and more conspicuous. Hindwings are blackish grey. The larva is pale yellow; head pale brown.