Utilia falcata is a moth in the family Oecophoridae. It was described by John Frederick Gates Clarke in 1978. It is found in Chile.[1]
The wingspan is about 24 mm. The forewings are pale ocheraceous buff. Well inside the termen there is a line of four tiny, ill-defined, single brownish scales and there is a single brownish scale at the basal two-fifths in the cell and on the fold a similar mark. The hindwings are ocherous white.[2]