Principality of the Ottoman Empire in transition to nationalization process was the most important expansion area of Europe. After the Hungary Victory won by Süleyman the Magnificent in 1526 the whole Hungary came under the rule of the Ottoman State. Under these circumstances, Habsburg dynasty fought with the Ottoman Empire for many years for the territory of Hungry. But it is difficult to say that Austria had an impact on Hungry during the siege of Vienna until the last time. Because of the failure of the second Siege of Vienna while Turkish- Austrian relations gain a new dimension to the situation Hungarians began to arouse concern. Under these circumstances the Ottoman Empire loses sovereignty in Hungary while the Hungarians nobles especially with King Tokeli İmre, Transylvanians and Hungarians who want to live in the Ottoman territory allowed. These are created for the private living areas. The Ottoman Empire not only settled Hungarians on its lands but also entitled economic and religious freedom as meeting the needs of all kinds. While thıs study examine the relationship between the Ottoman Empire and Austria-sovereignty struggle of the Turkish-Austrian in Hungary and its impact on relationship between ottoman and Austria will be exposed to with archival documents and its reflections in treaties. I believed that this study will fill an important gap in this area.