Nites betulella, the black-dotted birch leaftier moth, is a moth in the Depressariidae family. It was described by Busck in 1902. It is found in North America, where it has been recorded from Nova Scotia, southern Canada, the north-eastern United States, British Columbia and Wisconsin. The larvae feed on Betula nigra, Betula papyrifera, Betula lutea, Corylus species, Alnus rugosa, Acer rubrum, Juglans nigra and Populus tremuloides.