Social media became an attraction in the world of telecommunications, this is because social media is able to facilitate the access of the community to communicate. It is utilized by the TNI AU to interact and deliver the message to the people of Indonesia through the twitter account @_TNIAU with a population of 240,000 followers. The official twitter account of such State institutions judged capable of interacting with the good to the community through different message delivery style, in any messages and tweets that were presented, the TNI AU was able to attract the attention of twitter users to celebrates posting those votes can be entertaining at the same time changing opinions about the world of the AIR FORCE and the aerospace world. This type of qualitative research methods, descriptive research with the twitter account @ _ TNIAU. The data analysis techniques in a way indept interview to several informants is the followers of that account. The result of this research, describes how the public opinion towards the style of delivery of message twitter account @ _ TNIAU in 2016-2017.