LONDON -- Haldun Dormen was born on April 5, 1928, in Mersin, on Turkey's southern Mediterranean coast, the son of a Cypriot businessman. He died on January 21, 2026, in Istanbul, at 97. He spent the decades between building something that did not exist when he started: a commercial Turkish theatrical tradition. [1]

Dormen attended Galatasaray High School and Robert College in Istanbul, where his interest in theater first took root. He trained in theater directing at Yale University, then returned to Turkey at a moment when the country had no Western-style musical theater to speak of. [2]

He founded the Dormen Theater in Istanbul, which became the country's principal venue for original Turkish musicals and adaptations of Western productions. He wrote, directed, and acted — sometimes all three in the same production. Generations of Turkish theater professionals trained under him or worked in his company. [3]

His most internationally recognized achievement was bringing a Turkish musical production to Broadway — a rare translation of the form in the opposite direction from its usual flow. [4]

Dormen also worked extensively in cinema and television, remaining active into very late age. He received the Istanbul Foundation for Culture and Arts honorary award for lifetime achievement in theater. He taught for decades at universities in Istanbul.

The Daily Sabah described him simply as "the memory of Turkish theatre." ArtDog Istanbul, which published one of the most detailed accounts of his life, called him "not only a director or an actor" but "the architect" of the theatrical culture behind the scenes. He leaves no equivalent successor in the Turkish theatrical world. [5]