The Sanjak of Smederevo, also known in historiography as the Pashalik of Belgrade, was an Ottoman administrative unit (sanjak), that existed between the 15th and the outset of the 19th centuries. It was located in the territory of present-day Central Serbia.

Budin Eyalet was an administrative territorial entity of the Ottoman Empire in Central Europe and the Balkans. It was formed on the territories that Ottoman Empire conquered from the medieval Kingdom of Hungary and Serbian Despotate. The capital of the Budin Province was Budin.