乌纳奥（Unnao），是印度北方邦Unnao县的一个城镇。总人口144917（2001年）。

该地2001年总人口144917人，其中男性76474人，女性68443人；0—6岁人口18404人，其中男9704人，女8700人；识字率68.02%，其中男性为72.47%，女性为63.06%。

The town of Unnao (Hindi: उन्नाव, Urdu: اناو') is the headquarters of Unnao district in Uttar Pradesh, India between Kanpur and Lucknow. It is approximately 18 km from Kanpur & 60 km from Lucknow. It is connected to these two cities by roadway as well as by railway. The nearest airport is at Chakeri Airport about 18 km from Unnao, and Chaudhary Charan Singh Airport, about 50 km from Unnao. Unnao district is a part of Central Ganges Plain of the state covering an area of 4558 km. The city is enlisted as a municipality of Kanpur Metropolitan Area.