Cameraria castaneaeella is a moth of the family Gracillariidae. It is from the United States (Connecticut, Kentucky, Ohio, Maine and New York).
The wingspan is 6-7.5 mm.
The larvae feed on Castanea species (including Castanea dentata and Castanea sativa) and Quercus species (including Quercus ilicifolia). They mine the leaves of their host plant.