Dichomeris iodorus is a moth in the Gelechiidae family. It was described by Meyrick in 1904. It is found in Australia, where it has been recorded from Queensland. The wingspan is about 15 mm. The forewings are rather dark fuscous, slightly tinged with purple-reddish and with about six ferruginous marks arranged in a double longitudinal series in the disc above the middle. The hindwings are fuscous.