Aphids (Hemiptera, Aphidoidea) represent a diverse group of sap-feeding insects of considerable ecological and economic importance. The Iranian aphid fauna has been the subject of numerous studies, yet new records continue to emerge due to the country’s diverse climates and habitats. In the present study, three aphid species are recorded from Iran for the first time: Brachyunguis calotropicus Menon & Pawar, 1958, Dysaphis atina Ghosh, Basu & Raychaudhuri, 1969, and Metopolophium montanum Hille R