Kuruluş: Osman

Also known as The Ottoman, Establishment: Osman

2019 Turkish television series

TV series · TMDB

★ 7.9

The epic continuation of Diriliş Ertuğrul, Kuruluş Osman follows Osman Bey — son of Ertuğrul and destined founder of the Ottoman Empire — as he transforms a small Turkic tribe into a sovereign state. Battling the Byzantine Empire, Mongol forces and treachery from within, Osman must prove himself as both a warrior and a leader. A sweeping historical action drama built on faith, honour and the birth of one of history's greatest empires.

Aired: 2019–2025
Seasons: 6 · 194 episodes
Status: Returning Series
Created by: Mehmet Bozdağ
Network: atv
Genres: War & Politics, Action & Adventure, Drama

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Key facts

Also known as: The Ottoman Foundation: Osman Establishment: Osman Resurrection: Osman (formerly) Diriliş: Osman (formerly)
Genre: Historical Adventure Action Islamic
Based on: Osman I

~22 min read

Article

Kuruluş: Osman (lit. 'Establishment: Osman') is a historical fiction Turkish television series produced by Mehmet Bozdağ under Bozdağ Film. The series premiered on ATV in 2019. It shows Osman’s struggle to establish an independent beylik amid political rivalries, Mongol pressure, and conflicts with neighboring powers. The series continues Bozdağ Film’s Ottoman saga, serving as the successor to Diriliş: Ertuğrul and the predecessor to Kuruluş: Orhan.

The first episode of the series, directed by Metin Günay and written by Mehmet Bozdağ, was aired on 20th November 2019, on the ATV network and last episode of the series aired on June 4th 2025. The show was a continuation of the TRT 1 series Diriliş: Ertuğrul, which aired between 2014 and 2019.