Kim beş yüz bin ister? was a Turkish game show based on the original British format of Who Wants to Be a Millionaire?.

The show was hosted by the Turkish actor Kenan Işık and earlier by the Turkish actor Haluk Bilginer The main goal of the game was to win 500,000 YTL by answering 15 multiple-choice questions correctly. There were three lifelines - fifty fifty, phone a friend and ask the audience. It was shown on Show TV.