The House of Obrenović or Obrenović Dynasty (Serbian: Династија Обрeновић, romanized: Dinastija Obrenović, pl. Обрeновићи / Obrenovići, pronounced [obrěːnoʋitɕ]) was a Serbian dynasty that ruled Serbia from 1815 to 1842, and again from 1858 to 1903.
They came to power through the leadership of their progenitor Miloš Obrenović in the Serbian Uprising of 1815–1817 against the Ottoman Empire, which led to the formation of the Principality of Serbia in 1817. The Obrenović dynasty were traditionally allied with Austria-Hungary and opposed the Russian-supported House of Karađorđević.