dear huon user knisfo 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 user knisfo 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 preceding unsigned comment added by talk