Napo or NAPO may refer to:
Organizations Napo (trade union), a UK trade union that represents probation officers and CAFCASS reporters Novosibirsk Aircraft Production Association, an aircraft production company in Russia National Association of Police Organizations, US umbrella lobbying organization of police officers and officers associations
Places Napo County (那坡县), Baise, Guangxi, China Napo River, a tributary to the Amazon River that rises in Ecuador Napo Province, a province in Ecuador Napo District, a district of Maynas, Peru
Other Napoleon Bonaparte (1769–1821), French military and political leader Pizza a la napolitana, an Argentine dish