Dichomeris derasella is a moth of the family Gelechiidae. It is found in most of Europe, except Ireland, Norway, Sweden, the Iberian Peninsula and part of the Balkan Peninsula.
The wingspan is 21–22 mm.[1] Adults are on wing from mid-April to the end of May in one generation per year.
The larvae feed on Cerasus, Crataegus, Malus sylvestris and Rubus.[2]