Elachista conidia is a moth of the Elachistidae family that is found in California, United States. The length of the forewings is 6.3 millimetres (0.25 in). The ground color of the forewings is light gray, densely dusted with dark brown tips of scales that also form an indistinct spot before the middle and another similar spot at two-thirds of the wing. The hindwings are light gray and the underside of the wings is brownish gray.