Dear Huon  Is not giving accurate information on the Infobox official language of the African Union as the AU has no  working languages African Union has  official languages and any African language Either are official languages may be used as a working language Here is a video from Youtube where it takes place in one of the Summit of the African Union the announcement of the formalization of the Spanish in the organization Wikipedia is not giving accurate information on this issue because a publisher called   to change without any real source is allowed just do not provide any evidence of his claim  Equatorial Guinea President Teodoro Obiang Announces Spanish as Official Language of African Union  The announcement happened during a press conference on  July  immediately following the third day of the th Ordinary African Union Summit at the Sipopo International Conference Center on the island of Bata in the Republic of Equatorial Guinea httpswwwyoutubecomwatchvhXYtVDzwc  Preceding unsigned comment added by  talk