Boganangone is a sub-prefecture of Lobaye in the Central African Republic.
Boganangone is located 145 <abbr>km</abbr> north of Mbaïki. In 2003, the sub-prefecture has 24,322 inhabitants.
The administrative post of Boganangone becomes the <abbr>5th</abbr> sub-prefecture of the prefecture of Lobaye from May 2, 2002.
Boganangone is the only commune of the sub-prefecture.