The Socialization of Indonesian Language through Madihin Banjar by Jhon Tralala and Hendra as Efforts to Strengthen National Unity of Indonesia.Madihin Banjar hosted by Jhon Tralala quite known in Indonesia. Jhon Tralala and Hendra, his son is able to adjust the language of poetry or rhyme madihin that brought the audience in attendance in front of him. When many people Banjar, of language poetry or rhymes that brought madihin Banjar language. However, when appearing before the lot is not the Banjar, Jhon Tralala and Hendra, Indonesian children will use in its presentation. Things like this that make madihin Banjar Jhon Tralala and Hendra, his son is able to be accepted by the people of Indonesia. Through poems or rhymes that speak Indonesian madihin Jhon Tralala and Hendra, his son is able to disseminate ideas, ideas, and messages to strengthen national unity of Indonesia. Keywords: madihin, indonesian, unifying