Umunahu is a village in southeastern Nigeria located near the city of Owerri.

v t e Populated places of Imo State, Nigeria
Cities	Ahiara Awo-Omamma Izombe Okigwe Orlu Owerri (State capital)
Towns and local government areas	Abba Aboh Mbaise Ahiazu Mbaise Akatta Amaifeke Amaigbo Amandugba Amike Anara Arondizuogu Dikenafai Ehime Mbano Ejemekwuru Ekwereazu Emekuku Eziama Obiato Ezinihitte Mbaise Ihiagwa Mbieri Mgbidi Naze Nekede Ngugu Nkwerre Nnarambia Obaku Oguta Ohaji/Egbema Ohoba Okwelle Okwuabala Okwudor Orsu Osemotor Osina Owerri North Ozara Ubomiri Umuagwo Umuaka Umueshi Umuezukwe Umundugba Umunoha Umunumo
Villages and other populated places	Abajah Abazu-Akabo Akabo Akalovo Amafor Amaimo Amakohia Amakohia Ubi Amatta Amauju Amaebu Ogwa Awaka Awo, Imo Azara Egbelu Edenta Egbu Ekwerazu Ogwa Emekeobibi Emii Ezeoke Nsu Eziorsu Ihite Ihitte Ogwa Ihuo Ikembara Irete Isuobiangwu Itu Lude Ahiara Ndegwu Nkalu Nkwesi Obazu Obeakpu Obigwo Obilokwu Mbieri Obinze Obizi Oboama Obodo Obodoukwu Ochicha Ogbe Okohia Okwuohia Orji Orodo Orogwe Oru na Nneude Otulu, Ahiara Otulu, Oru West Owelu Uburu Ekwe Umevu Umu Oma Umuaghadi Inyishia Umuchima Umunahu Umuofa Umuoke Uratta Uzuaba